Ztarx V20-TP3-D04: Waterproof Backpack Dry Bag with Power Bank and LightingZtarx V20 TP3 D04: Advanced Two Side LED Waterproof Backpack Dry Bag with Power Bank and Lighting **Cutting Edge Features:** Experience ultimate versatility with waterproof, solar and USB charge capabilities, a built in power bank, and multifunctional white LED lights. **Patents:** Protected by ZL 201720602514. 3, ZL201620230379. X, and US Patent: 15413533, ensuring innovation at its core. **Spacious Capacity:** 20L volume size, providing ample

Mulfifunctional LED light

ensuring visibility and safety in any situation

enjoy music freely

- Music Mode: Lights change with music

* Solar or USB Charging in progress = Red light

* Weight: 128g

(1% brightness) 30 Hours

and SOS Flashing

Ztarx   Mulfiunctional Cooler Bag                                                                             Sound Waterproof Solar &USB Powered Speaker&LED Lights

96" Color Screen: Displays device status and modes for easy adjustments

- LED light up to 250 lumens

7V/ 8000mAh