ZTARX S20-PO1-R02 Waterproof Solar&USB Charging Cooler Bag with Bluetooth Speaker & LED Lights & Power Bank (Blue) - S20-PO1-R02S20 PO1 R02 (Blue): ZTARX Waterproof Solar&USB Charging Cooler Bag with Bluetooth Speaker & LED Lights & Power Bank **Efficient Design:** Weighing just 970g, with dimensions of 40*28*26cm, this cooler bag can accommodate up to 48 cans of 330ml beverages, ensuring you're always prepared for any outing. **Durable Construction:** Crafted from 600D Polyester+PEVA material and featuring 7mm thick insulation, this bag keeps your items cool for 8 10 hours,

* Power of battery: 36 Wh

7V/ 4000mAh (18650 lithium battery)- Charging Interface: Type-C- Discharge Interface: USB-A- Type-C USB Input: 5V 1

The longest working time can reach up to 30 hours

- Inner Dimensions: 31

Support Solar & USB charging

* Charging interface: Type-C

lighting and atmosphere (seven color light)

352 S/US11425978Ｂ2- **Volume Size:** 20L- **Weight:** A mere 480g for effortless portability- **Material:** Crafted from durable PVC for resilience in outdoor environments- **Solar Panel:** Harnesses the sun's energy with a 5V/100mAh panel- **Built-in Battery:** 3

with a connectivity range of 10 meters/33 feet

Five modes:

Night Light Mode

- USB charging time: 2