Scosche Boombottle MM Wireless Speaker - BTMSMSC1-BB2

Waterproof Wireless Speaker With Built-In Magicmount
Rechargeable battery for up to 12 hours of music playback
Dual pairing for true stereo sound
IP67 rated dust and waterproof / dustproof construction
2 passive subwoofers provide large speaker bass in a small package
Unique bottle design fits into water bottle cages and cup holders
4 LED battery level indicator
Magnetically mount your device to the BoomBOTTLE MM while also agnetically mounting the BoomBOTTLE MM to most metal surfaces
Built-in microphone for hands-free calling
Built-in bottle opener
BT 4.2AVRCP, A2DP
30ft. wireless range
2X45 mm speakers frequency response: 80hz-18khz 12w(6wx2)
4000mAh internal battery
Includes:
Carabiner clip +tether
1M USB to Type C cable
Built-in music controls 3M metal disk