Qoolife Dry Bag Waterproof with Solar Light – 20L Roll Top Dry Sack Keeps Gear Dry for Men Women Kayaking, Beach…

✅【Upgraded: You can use the bag as a power bank now!!! And the battery capacity has been increased from 1000mAh to 2000mAh!】Dry bags Built in Wireless Bluetooth Speaker: Not like other common waterproof dry bag, the roll top waterproof bag has integrated a Bluetooth speaker, compatible with all android and IOS mobile phones. Hiking with waterproof bag and enjoying music at the same time, you will never feel bored.
✅Dry Bags Built in Multi-colored LED Light: Beside of Bluetooth speaker, the hiking dry bag has integrated multi-color LED light and will bring you wonderful lighting show when playing music, or can be used as an night light or outdoor light. We also designed SOS mode for emergency case