Waterproof Wireless Speaker Color:Black the less blocks you have

the less blocks you have to work with

solar charging

and hot drinks warm for up to 6 hours — and fits into most vehicle cup holders

Outer bag type: Inner patch pocket

Propanediol

Waterproof Wireless Speaker Color:Black the less blocks you haveOverview: Surround sound, rugged and water resistant, all day playtime, true wireless stereo makes it even better. Specification: Model: Tronsmart T6 Mini Bluetooth Speaker Bluetooth: Bluetooth 5. 0 Bluetooth compatibility: A2DP AVRCP HFP Output (watt): 15W max. Transmission distance: Up to 30m 100ft (open area) Frequency range: 20Hz 16000Hz Waterproof: IPX6 Playtime: Up to 24 hours (50% volume level) Talk time: Up to 20 hours (50% volume level)