Multi functional and practical decorative backpack strap

Multi functional and practical decorative backpack strap

$27.00
$36.00
Save $9.00
Color : Black
Quantity
/** @private {string} */ class SpzCustomAnchorScroll extends SPZ.BaseElement { static deferredMount() { return false; } constructor(element) { super(element); /** @private {Element} */ this.scrollableContainer_ = null; } isLayoutSupported(layout) { return layout == SPZCore.Layout.LOGIC; } buildCallback() { this.viewport_ = this.getViewport(); this.initActions_(); } setTarget(containerId, targetId) { this.containerId = '#' + containerId; this.targetId = '#' + targetId; } scrollToTarget() { const container = document.querySelector(this.containerId); const target = container.querySelector(this.targetId); const {scrollTop} = container; const eleOffsetTop = this.getOffsetTop_(target, container); this.viewport_ .interpolateScrollIntoView_( container, scrollTop, scrollTop + eleOffsetTop ); } initActions_() { this.registerAction( 'scrollToTarget', (invocation) => this.scrollToTarget(invocation?.caller) ); this.registerAction( 'setTarget', (invocation) => this.setTarget(invocation?.args?.containerId, invocation?.args?.targetId) ); } /** * @param {Element} element * @param {Element} container * @return {number} * @private */ getOffsetTop_(element, container) { if (!element./*OK*/ getClientRects().length) { return 0; } const rect = element./*OK*/ getBoundingClientRect(); if (rect.width || rect.height) { return rect.top - container./*OK*/ getBoundingClientRect().top; } return rect.top; } } SPZ.defineElement('spz-custom-anchor-scroll', SpzCustomAnchorScroll); const STRENGTHEN_TRUST_URL = "/api/strengthen_trust/settings"; class SpzCustomStrengthenTrust extends SPZ.BaseElement { constructor(element) { super(element); this.renderElement_ = null; } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } buildCallback() { this.xhr_ = SPZServices.xhrFor(this.win); const renderId = this.element.getAttribute('render-id'); SPZCore.Dom.waitForChild( document.body, () => !!document.getElementById(renderId), () => { this.renderElement_ = SPZCore.Dom.scopedQuerySelector( document.body, `#${renderId}` ); if (this.renderElement_) { this.render_(); } this.registerAction('track', (invocation) => { this.track_(invocation.args); }); } ); } render_() { this.fetchData_().then((data) => { if (!data) { return; } SPZ.whenApiDefined(this.renderElement_).then((apis) => { apis?.render(data); document.querySelector('#strengthen-trust-render-1539149753700').addEventListener('click',(event)=>{ if(event.target.nodeName == 'A'){ this.track_({type: 'trust_content_click'}); } }) }); }); } track_(data = {}) { const track = window.sa && window.sa.track; if (!track) { return; } track('trust_enhancement_event', data); } parseJSON_(string) { let result = {}; try { result = JSON.parse(string); } catch (e) {} return result; } fetchData_() { return this.xhr_ .fetchJson(STRENGTHEN_TRUST_URL) .then((responseData) => { if (!responseData || !responseData.data) { return null; } const data = responseData.data; const moduleSettings = (data.module_settings || []).reduce((result, moduleSetting) => { return result.concat(Object.assign(moduleSetting, { logos: (moduleSetting.logos || []).map((item) => { return moduleSetting.logos_type == 'custom' ? this.parseJSON_(item) : item; }) })); }, []); return Object.assign(data, { module_settings: moduleSettings, isEditor: window.self !== window.top, }); }); } } SPZ.defineElement('spz-custom-strengthen-trust', SpzCustomStrengthenTrust);
Description

specifications

Color: Black/Military Green/Brown

Material: Nylon, metal buckle, environmentally friendly elastic rope

Size: Adjustable length (maximum adjustment of 136CM)

Weight: 70 grams


Overview

Wide reinforced nylon backpack strap for easy and comfortable carrying.

Elastic buffer tape is sewn between the quick buckle and the back strap body.

Convenient for carrying and tactical action application.

A retractable backpack strap that can be easily attached to the waist belt or tactical vests to connect to flashlights, radios, and multi-purpose tools.


Packaging list:

1pcs * backpack strap


Explanation:

Light shooting and different displays may cause the color of the items in the picture to be slightly different from the actual object. Please refer to the actual product. The allowable measurement error is+/-1-3cm.

Multi functional and practical decorative backpack strap


specifications

Color: Black/Military Green/Brown

Material: Nylon, metal buckle, environmentally friendly elastic rope

Size: Adjustable length (maximum adjustment of 136CM)

Weight: 70 grams


Overview

Wide reinforced nylon backpack strap for easy and comfortable carrying.

Elastic buffer tape is sewn between the quick buckle and the back strap body.

Convenient for carrying and tactical action application.

A retractable backpack strap that can be easily attached to the waist belt or tactical vests to connect to flashlights, radios, and multi-purpose tools.


Packaging list:

1pcs * backpack strap


Explanation:

Light shooting and different displays may cause the color of the items in the picture to be slightly different from the actual object. Please refer to the actual product. The allowable measurement error is+/-1-3cm.