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Back Stretcher Lumbar Back Pain Relief Device(4 Level) Spine Board Multi-Level Back Cracker Lower and Upper Back Stretcher Support

Name: Back Stretcher Lumbar Back Pain Relief Device(4 Level) Spine Board Multi-Level Back Cracker Lower and Upper Back Stretcher Support
Brand: BBBXJ0jUbhXzZbG6LIACdGUQQ
Price: 10.48 USD
Availability: InStock

$10.06 - $10.82

Specification:

Quantity

try { const main = (coreEvent) => { try { const { ecGlobalVarEnums, getProduct, getProductFormData, getOrderFetchParams, multiply, removeChildrenDOM, addChildrenDOM, loadScript, getAttributeConfig, getBlockChannel, ecEvent, req, containerDomId, channel2ProviderEnums, showChannelNotOpenTips, channelEnums, track, isPreview, getExtUrl } = coreEvent.detail; window.PaymentEC = {}; let ecConfig; const shopCurrencyCode = "USD"; let productDetail = getProduct(); let productPrice = productDetail?.selected?.price || 10.48; const requiresShipping = productDetail?.product?.requires_shipping; const expressCheckoutList = { sdkErrorList: [], paymentChannelList: [], disabledChannelList: [], showChannelList: [], blockChannelList: [], extraChannelList: [], } const moreButtonConfig = { firstClick: true, maxSize: isNaN(1) ? 1 : 1 } const setBlockChannel = () => { expressCheckoutList.blockChannelList = getBlockChannel(); track('setBlockChannel', expressCheckoutList); } const filterECButton = ({type, domID}) => { const showChannelList = expressCheckoutList.paymentChannelList.filter((ecName) => !expressCheckoutList.sdkErrorList.includes(ecName) && !expressCheckoutList.disabledChannelList.includes(ecName) && !expressCheckoutList.extraChannelList.includes(ecName)) || []; expressCheckoutList.showChannelList = showChannelList.filter((ecName) => ecName !== type) || []; removeChildrenDOM(domID); track('filterECButton', expressCheckoutList); }; const showECButton = () => { const showChannelList = expressCheckoutList.paymentChannelList.filter((ecName) => !expressCheckoutList.sdkErrorList.includes(ecName) && !expressCheckoutList.disabledChannelList.includes(ecName) && !expressCheckoutList.extraChannelList.includes(ecName)) || []; expressCheckoutList.showChannelList = showChannelList; track('showECButton', expressCheckoutList); expressCheckoutList.showChannelList.forEach((ecName, index) => { const disableShow = moreButtonConfig.firstClick && index >= moreButtonConfig.maxSize; addChildrenDOM(containerDomId[channel2ProviderEnums[ecName]], !disableShow); showMoreButton(); }); if (expressCheckoutList.showChannelList.length === 0) { showMoreButton(); } } const disabledChannelListEvent = (checkoutData = {}) => { expressCheckoutList.disabledChannelList = expressCheckoutList.paymentChannelList.filter(ecName => { let mustDisable = false; if (!requiresShipping && ecName !== channelEnums.PAYPAL) { mustDisable = true; } if (!productDetail?.selected?.available) { mustDisable = true; } const {payment_due} = checkoutData?.prices; const paymentDueNum = Number(payment_due || 0) * 100; const showFlag = paymentDueNum > 0; if (mustDisable || !showFlag) { filterECButton({type: ecName, domID: containerDomId[channel2ProviderEnums[ecName]]}) } return mustDisable || !showFlag; }) track('disabledChannelListEvent', expressCheckoutList); } const showMoreButton = () => { const dom = document.getElementById('pm-payment-express-more-button-1539149753700-8'); if (!dom) { return; } const showLength = expressCheckoutList.showChannelList.length; const {firstClick, maxSize} = moreButtonConfig; dom.style.display = (firstClick && showLength > 0 && showLength > maxSize) ? 'block' : 'none'; dom.onclick = moreButtonEvent; } const moreButtonEvent = () => { const dom = document.getElementById('pm-payment-express-more-button-1539149753700-8'); if (!dom) { return; } dom.style.display = 'none'; moreButtonConfig.firstClick = false; showECButton(); } const loadErrorEvent = (type) => { if (!containerDomId[type]) { return; } filterECButton({type: type, domID: containerDomId[type]}); expressCheckoutList.sdkErrorList.push(type); showMoreButton(); }; const getECConfig = async () => { if (window.PaymentEC?.settings) { return window.PaymentEC?.settings; } const result = await req.get('/api/payment/settings'); ecConfig = result?.settings?.express_checkout_config || {}; expressCheckoutList.paymentChannelList = expressCheckoutList.blockChannelList.filter(ecName => ecConfig?.express_channels?.includes(ecName)) || []; window.PaymentEC.settings = {...ecConfig, currencyCode: shopCurrencyCode}; return window.PaymentEC.settings; } async function renderEC(data = {}) { ecConfig = await getECConfig(); track('renderEC', expressCheckoutList); if (data?.detail?.selected?.price) { productDetail = data?.detail; productPrice = data?.detail?.selected?.price; } // 初始化时没有事件推送 const formData = getProductFormData(data?.detail || productDetail); const totalPrice = multiply(productPrice, formData?.[0]?.quantity || 0); if (ecConfig) { const checkoutData = { prices: {payment_due: totalPrice, subtotal_price: totalPrice}, orderParams: getOrderFetchParams(formData), containerDOMIdEnums: containerDomId, ecGlobalVarEnums } const notOpenChannel = expressCheckoutList.blockChannelList.filter(ecName => !expressCheckoutList.paymentChannelList.includes(ecName)); showChannelNotOpenTips(notOpenChannel); disabledChannelListEvent(checkoutData); showECButton(); window.PaymentEC.handleEcPluginsLoad = ({ channelInfos = [], loadedCbFn = () => { } }) => { const expressCheckoutLoadList = []; channelInfos.map((channelInfo) => { const {ecGlobalVar, ecName = '', sdkPath = '', datasets} = channelInfo; if (!document.getElementById(containerDomId[ecName])) { return; } const attributeConfig = getAttributeConfig(channelInfo) || {}; expressCheckoutLoadList.push( loadScript(() => window[ecGlobalVar], ecGlobalVar, sdkPath, datasets, () => { loadErrorEvent(ecName); }, attributeConfig) ); }); Promise.all(expressCheckoutLoadList).then(() => { loadedCbFn(checkoutData); }); }; // 通知外部数据变更 ecEvent.emit('tc_payment_ec_data_change', { ecGlobalVarEnums, containerDOMIdEnums: containerDomId }); } } const extraFilterEvent = (e) => { const {channel, domId, allowShow} = e?.detail || {}; if (channel && domId) { if (allowShow) { expressCheckoutList.extraChannelList = expressCheckoutList.extraChannelList.filter(ecName => ecName !== channel); track('extraFilterEvent_show', expressCheckoutList); showECButton(); } else { expressCheckoutList.extraChannelList.push(channel); filterECButton({type: channel, domID: domId}); track('extraFilterEvent_hide', expressCheckoutList); showECButton(); } } } const init = () => { ecEvent.on('shoplazza_express_channels_change', extraFilterEvent, isPreview() ? {once: true} : false); ecEvent.on('shoplazza_express_channels_change_ready', extraFilterEvent, isPreview() ? {once: true} : false); document.addEventListener('dj.variantChange', renderEC); renderEC(); } const loadFilly = (tag) => { if (!tag) { return } const script = document.createElement('script'); script.type = 'text/javaScript'; script.src = `//static.staticdj.com/${tag}`; script.onload = init; document.getElementsByTagName('head')[0].appendChild(script); } const callback = () => { const fillyTag = getExtUrl('filly'); if (fillyTag) { setBlockChannel(); loadFilly(fillyTag); } } const delayCallback = () => { window.requestIdleCallback ? requestIdleCallback(callback, {timeout: 50}) : setTimeout(callback, 50); } if (document.readyState === 'complete') { delayCallback(); return; } window.addEventListener('load', delayCallback, false); } catch (e) { console.error('payment-sdk-express-checkout:', e) } } const containerDOM = document.getElementById('pm-payment-express-button-container-1539149753700-8'); containerDOM.addEventListener('paymentChannelList', main, false); } catch (e) { }

try { const core = (coreEvent) => { try { const {isChrome, isSafari, isPreview, channelEnums} = coreEvent?.detail; const {getPluginI18nMessages} = window?.payment_plugin_message || {}; /** * 获取script标签自定义参数 * @param channelInfo 渠道信息 * @return {object|{}} */ const getAttributeConfig = (channelInfo) => { const {ecGlobalVar, ecName} = channelInfo; const config = { paypal: { 'data-namespace': ecGlobalVar } }; return config[ecName] || {}; }; const getBlockChannel = () => { const block_googlePay = false && "shoplazzagoogle"; const block_applePay = false && "shoplazzaapple"; const block_credit = false && "paypal"; const blockChannel = { googlepay: isChrome() && block_googlePay, applepay: isSafari() && block_applePay, credit: block_credit }; const sortList = ['credit', 'googlepay', 'applepay']; const methodSort = Object.keys(blockChannel).filter(key => blockChannel[key] && key).sort((a, b) => { const indexA = sortList.indexOf(a); const indexB = sortList.indexOf(b); return indexA - indexB; }).map(key => blockChannel[key]); return methodSort; } const showChannelNotOpenTips = (channelList) => { const tipsDom = document.getElementById('pm-payment-express-error-tips-1539149753700-8'); if (!isPreview()) { return; } if (!tipsDom) { return; } tipsDom.style.display = channelList.length > 0 ? 'block' : 'none'; const channelName = { [channelEnums.SHOPLAZZA_GOOGLE]: "ShoplazzaPayments - GooglePay", [channelEnums.SHOPLAZZA_APPLE]: "ShoplazzaPayments - ApplePay", [channelEnums.PAYPAL]: "PayPal", } channelList.forEach(ecName => { const id = `pm-payment-express-error-tips-1539149753700-8-${ecName}`; const hasDom = document.getElementById(id) if (!hasDom) { const dom = document.createElement('div'); dom.id = id; dom.innerHTML = getPluginI18nMessages('ec.not_active_channel', {channelName: channelName[ecName]}); tipsDom.appendChild(dom); } }) } const isAllowTheme = () => { const allowThemeList = ['Nova 2023', 'Dropshiping', 'Geek', 'Wind', 'Flash']; const currentTheme = window?.C_SETTINGS?.theme?.merchant_theme_name; return allowThemeList.includes(currentTheme); } const disabledThemTips = () => { const tipsDom = document.getElementById('pm-payment-express-error-tips-1539149753700-8'); if (!isPreview()) { return; } if (!tipsDom) { return; } tipsDom.style.display = 'block'; const id = 'pm-payment-express-error-tips-1539149753700-8-theme'; const hasDom = document.getElementById(id); if (!hasDom) { const dom = document.createElement('div'); dom.id = id; dom.innerHTML = getPluginI18nMessages('ec.not_support_theme'); tipsDom.appendChild(dom); } } const coreMethod = { ...coreEvent.detail, getAttributeConfig, getBlockChannel, showChannelNotOpenTips, isAllowTheme, disabledThemTips }; if (!isAllowTheme()) { disabledThemTips(); } else { const containerDOM = document.getElementById('pm-payment-express-button-container-1539149753700-8'); const moreButtonDOM = document.getElementById('pm-payment-express-more-button-1539149753700-8'); moreButtonDOM.innerHTML = getPluginI18nMessages('ec.more_button'); containerDOM.dispatchEvent(new CustomEvent('paymentChannelList', {detail: coreMethod})); } } catch (e) { } } const containerDOM = document.getElementById('pm-payment-express-button-container-1539149753700-8'); containerDOM.addEventListener('Payment_EC_Core_first', core, false); } catch (e) { }

try { const core = () => { const containerDOM = document.getElementById('pm-payment-express-button-container-1539149753700-8'); if (containerDOM?.getPluginI18nMessages && !window?.payment_plugin_message?.getPluginI18nMessages) { return; } containerDOM.getPluginI18nMessages = window?.payment_plugin_message?.getPluginI18nMessages try { const domIDSuffix = '-express-button-container'; const prefix = 'pm-'; const ecGlobalVarEnums = { paypal: 'pluginPaypalEC' }; const providerEnums = { SHOPLAZZA: 'shoplazza', STRIPE: 'stripe', PAYPAL: 'paypal' }; const channelEnums = { SHOPLAZZA_GOOGLE: 'shoplazzagoogle', SHOPLAZZA_APPLE: 'shoplazzaapple', PAYPAL: 'paypal' } const containerDomId = { paypal: `${prefix}${providerEnums.PAYPAL}${domIDSuffix}-1539149753700-8`, stripe: `${prefix}${providerEnums.STRIPE}${domIDSuffix}-1539149753700-8`, shoplazza: `${prefix}${providerEnums.SHOPLAZZA}${domIDSuffix}-1539149753700-8`, }; const channel2ProviderEnums = { [channelEnums.PAYPAL]: providerEnums.PAYPAL, [channelEnums.SHOPLAZZA_GOOGLE]: providerEnums.SHOPLAZZA, [channelEnums.SHOPLAZZA_APPLE]: providerEnums.SHOPLAZZA, stripegoogle: providerEnums.STRIPE, stripeapple: providerEnums.STRIPE, }; const getProduct = () => { const productJson = document.querySelector('#product-json'); if (productJson?.textContent) { return JSON.parse(productJson.textContent); } if (window.jQuery) { const $product = window.jQuery?.(document)?.data('djproduct'); const productData = JSON.parse(JSON.stringify($product || {})); return productData || {}; } return {}; }; const isChrome = () => { return navigator?.userAgent?.indexOf('Chrome') > -1 || navigator?.userAgent?.indexOf('CriOS') > -1; }; const isSafari = () => { let userAgentString = navigator.userAgent; let chromeAgent = userAgentString.indexOf('Chrome') > -1 || navigator?.userAgent?.indexOf('CriOS') > -1; let safariAgent = userAgentString.indexOf('Safari') > -1; if (chromeAgent && safariAgent) { safariAgent = false; } return safariAgent; }; const isPreview = () => { return !!window?.C_EDITING_SETTINGS?.oseid; } const getProductFormData = (data) => { const product_id = data?.product_id || data?.product?.id; const variant_id = data?.variant_id || data?.variant?.id || data?.selected?.id; const quantity = data?.quantity || 1; return [{ product_id, variant_id, quantity }]; } const getOrderFetchParams = (data) => { if (!data) { return {}; } return { line_items: data.map((item) => ({ note: '', quantity: item.quantity || 1, product_id: item?.product_id, variant_id: item?.variant_id, properties: item?.properties, })), refer_info: { source: 'buy_now', }, customer_note: '', }; } const multiply = (a, b) => { const precision = 2; // 保留两位小数 return Number((a * b).toFixed(precision)); } /** * 移除EC节点 * @param id EC容器-div的id */ const removeChildrenDOM = (id) => { if (!id) { return; } const paymentEl = document.querySelector(`#pm-payment-express-button-container-1539149753700-8`); const childrenEL = document.getElementById(id); if (paymentEl && childrenEL) { // childrenEL.remove(); childrenEL.style.display = 'none'; } }; const addChildrenDOM = (id, allowShow) => { if (!id) { return; } const paymentEl = document.querySelector(`#pm-payment-express-button-container-1539149753700-8`); const childrenEL = document.getElementById(id); if (paymentEl && childrenEL) { childrenEL.style.display = allowShow ? 'block' : 'none'; return; } if (paymentEl && !childrenEL) { const dom = document.createElement('div'); dom.id = id; dom.style.display = allowShow ? 'block' : 'none'; paymentEl.appendChild(dom); } } const loadScript = (fnReady, id, src, datasets, onError, attributeConfig = {}) => { const sdkDomId = id + '-sdk'; if (fnReady() || document.getElementById(sdkDomId)) { return Promise.resolve({id: true}); } return new Promise((resolve) => { const s = document.createElement('script'); s.id = sdkDomId; s.src = src; s.defer = true; if (datasets) { Object.keys(datasets).map((item) => { s.dataset[item] = datasets[item]; }); } s.onload = function () { window.dispatchEvent(new CustomEvent(`${id}-loaded`)); resolve({id: true}); }; s.onerror = function () { resolve({id: false}); onError && onError(); }; Object.keys(attributeConfig).forEach((key) => { s.setAttribute(key, attributeConfig[key]); }); document.head.appendChild(s); }); }; const track = (eventName, data) => { window.sa && window?.sa?.track('pm_' + eventName, data); } const eventListeners = {}; const ecEvent = { on: (eventName, listener, useCapture) => { eventListeners[eventName] = listener; window.addEventListener(eventName, listener, useCapture); }, emit: (eventName, data) => window.dispatchEvent(new CustomEvent(eventName, {detail: data})), }; const req = { ROOT_URL: (C_SETTINGS && C_SETTINGS.routes && C_SETTINGS.routes.root) || '', post: async (url, data = {}) => { try { const response = await fetch(req.ROOT_URL + url, { method: 'POST', headers: { 'Content-Type': 'application/json', }, ...data, body: JSON.stringify(data.body), }); const result = await response.json(); return result } catch (error) { throw new Error('post request error' + error); } }, get: async (url, data = {}) => { try { const response = await fetch(req.ROOT_URL + url); const result = await response.json(); return result } catch (error) { throw new Error('get request error' + error); } } }; const getExtUrl = (name) => { const url = document.cookie.match(new RegExp('\\b' + name.replace(/_/g, '-') + '-(v[s0-9]+)')); if (url && url[1]) { return `${name}.${url[1]}.js`; } else { return window?.exts?.filly; } } const coreMethod = { domIDSuffix, prefix, ecGlobalVarEnums, providerEnums, channelEnums, containerDomId, channel2ProviderEnums, getProduct, isChrome, isSafari, isPreview, getProductFormData, getOrderFetchParams, multiply, removeChildrenDOM, addChildrenDOM, loadScript, track, eventListeners, ecEvent, req, getExtUrl } const containerDOM = document.getElementById('pm-payment-express-button-container-1539149753700-8'); if (containerDOM) { containerDOM.dispatchEvent(new CustomEvent('Payment_EC_Core_first', {detail: coreMethod})); } } catch (e) { } } document.addEventListener('payment_plugin_message_reader', core, {once: true}); } catch (e) { }

Sku : b09d41bc682146c4320f85d6a809dfce

Weight : 0.6kg

Inventory : 999999999

We love to hear from you, our team is available to help answer questions and offer styling advice, so if there’s anything you’d like to ask us, we’re right here and ready to help in every way we can.

We’re available to support you via

Email: www@pandaboo.com or Customer support help@pandaboo.com

Service Phone: +1 775 553 0982

We strive to answer your questions within 1 workday.

Customer service chat hours: Monday to Friday Business hours

Now available in English and Chinese

Company address: 651 N Broad St, Middletown, Delaware 19709 USA

Please kindly note: During peak seasons and promotional sales, our response time might take a little longer. Please use the same email address you used when placing your order when contacting us, and include your order number in your email.

Live Chat:

or add our WhatsApp: +1 775 553 0982

Description

Product Name: Back Stretcher
Applicable Parts: Neck, Waist, Back
Function: Mechanical Massage
Material: Polypropylene
Fill Material: NBR Foam
Levels: 4 levels
Number of Massage Heads: 6 or more
Special Feature: Adjustable, Durable

About this item

[Upgraded Back Cracker Device] - Our lumbar Back Stretcher Massager for pain relief has 10 magnetic points and 88 auxiliary massage points, which can bring acupuncture effects by deeply pressing specific points. Spine aligner relaxes your back better, relieves muscle soreness, and restores the natural lines of the spine, thereby helping to stabilize the back spine.

[4 Level-Back Stretcher Device] - The back popper has 4 adjustable settings for use so that fit for all ages and ability. You can fix this lumbar support stretcher at the most comfortable level for easy stretching and effective pain relief.

[PP Materials] - Made of tough and environmentally friendly PP materials, the spine deck can bear up to 330lbs, not easy to deform or break.The foam cushion let you exercise in a comfortable and give a good protection to your spinal.

[Practicality] - Ideal for use at home, at the office chair, at the gym, in the car or yoga mat. Express your gratitude to your wife, husband, parents, friends and teachers on special day.

[Note] - Beginners or those who have sore lumbar spine can add a soft cloth pad or towel when they first start using it to avoid direct contact with the hard waist plate, causing hurt.

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Back Stretcher Lumbar Back Pain Relief Device(4 Level) Spine Board Multi-Level Back Cracker Lower and Upper Back Stretcher Support

Description

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