Qtenboard Backpack Ad Display FAQ
We have sorted out the most frequently asked questions about Qtenboard backpack digital advertising displays to help you quickly understand product performance, operation, after‑sales and customization services.
Q1: What are the core advantages of Qtenboard backpack advertising screen compared with ordinary products?
As a professional manufacturer, Qtenboard products adopt self‑developed intelligent power management system and split‑screen display technology, with higher screen brightness, more stable Android 14.0 system and longer battery endurance. Compared with ordinary products, it supports dual offline/online content publishing modes, multi‑functional integrated playback, and has stricter factory quality inspection standards, with better display effect and equipment stability, suitable for long‑term commercial marketing use.
Q2: How long is the battery life of the Qtenboard backpack ad screen?
Equipped with Qtenboard customized 24V 6A high‑capacity lithium battery, the standard continuous playback time is 6‑8 hours (adjustable according to screen brightness and playback content). It can fully meet the needs of one‑day outdoor promotion, exhibition and street marketing. The device supports fast charging and real‑time power display, which is convenient for users to arrange power supplementation reasonably.
Q3: Is it difficult to operate the device? Do I need professional skills?
The Qtenboard backpack advertising screen is designed for zero‑threshold operation. It supports two simple publishing methods: U‑disk plug‑and‑play offline update and dedicated CMS APP remote online release. The operation steps are simple and intuitive, no professional technical knowledge is required. Ordinary users can master content editing and publishing skills in 3 minutes, which is very friendly for commercial promotion teams.
Q4: Can the device work normally in outdoor strong light environment?
Yes. Qtenboard provides two brightness versions of 300 nits and 700 nits. The 700 nits high‑brightness customized screen can clearly display pictures and videos under strong outdoor sunlight, with no screen reflection, no color fading and clear text details. It perfectly adapts to outdoor street, open‑air exhibition, shopping mall outdoor square and other high‑light scenarios.
Q5: Does Qtenboard support personalized customization and OEM/ODM service?
Yes. Qtenboard supports full‑scene personalized customization services. You can customize screen size, body color, logo printing, system function modification, split‑screen template preset, etc. We provide one‑stop OEM/ODM solutions for brand merchants, advertising companies and exhibition institutions, supporting small‑batch trial orders and large‑batch customized production to meet different brand marketing needs.
Q6: What content formats does the advertising screen support for playback?
Qtenboard backpack advertising screen supports almost all mainstream media formats, including JPG, PNG, GIF pictures, MP4, AVI, MOV videos, and rolling text subtitles. It also supports mixed playback of multiple formats, intelligent split‑screen display, timed loop playback and whiteboard writing display, meeting diverse creative advertising and information display needs.
Q7: What is the after‑sales warranty policy of Qtenboard products?
Qtenboard provides 1‑year official quality warranty service for all backpack advertising displays. During the warranty period, free hardware replacement and technical maintenance will be provided for non‑human damage faults. We support lifelong technical consultation and after‑sales guidance, provide free system upgrade and template update services, and ensure long‑term stable use of customer equipment.
Q8: Is the backpack wearable design comfortable for long‑time use?
All Qtenboard backpack advertising screens adopt ergonomic lightweight body design, matched with widened and thickened breathable shoulder straps and back cushion. The equipment has uniform stress distribution, effectively reducing shoulder pressure. It is lightweight and comfortable to wear, and can adapt to 4‑8 hours of long‑time walking promotion, suitable for all‑day outdoor marketing work.