# 15.6"-32" LCD Backpack Screen, Standalone USB

Source: https://wintouchtech.com/en/product/wt156bps-usb
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Catalogue snapshot synchronized: Aug 19, 2026
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Category: [LCD Backpack Screen](https://wintouchtech.com/en/products/backpack-display)

15.6"-32" LCD backpack screen with a 30/60/90 Ah battery and 6-8 hours of playback. Plug in a USB flash drive to play content without a network connection, ideal for events, roadshows and street promotions.

Available sizes: 12.1", 15.6", 18.5", 21.5", 23.8", 27", 32"

## Specifications

| Spec | Value |
|---|---|
| Model | WT156BPS-USB | WT215BPS-USB | WT238BPS-USB | WT270BPS-USB | WT320BPS-USB |
| Screen size | 15.6" | 21.5" | 23.8" | 27" | 32" |
| Playback | USB flash drive playback |
| Resolution | 1920×1080 |
| Brightness | 300 / 700 / 1000 cd/m² |
| Contrast | 1000:1 |
| Battery capacity | 30 / 60 / 90 Ah |
| Playback time | 6-8 hours |
| Protection | IP43 |
| Housing | Oxford cloth, 2 mm tempered glass |
| Display area | 190 × 340 mm | 275 × 480 mm | 315 × 530 mm | 315 × 615 mm | 405 × 710 mm |
| Body size | 450 × 300 × 150 mm | 510 × 300 × 120 mm | 555 × 325 × 120 mm | 645 × 370 × 120 mm | 740 × 425 × 120 mm |
| Net weight | 2.3 kg | 3.5 kg | 4.2 kg | 5.7 kg | 7 kg |
| MOQ | 1 unit |

## Typical applications

- event-marketing
- street-promotion
- concert-festival
- retail-activation

## Product video

Wintouch LCD Backpack Screen shown in a wearable advertising demonstration.

Video (720×1280): https://wintouchtech.com/products/backpack-display/series/video/backpack-screen-demo.mp4

## Quote and contact

- Request a quote: https://wintouchtech.com/en/contact
- OEM / ODM customisation: https://wintouchtech.com/en/oem-odm
- Email: info@wintouchtech.com
- WhatsApp: +86 181 2284 7110