The OontZ Angle 3 Ultra (3rd Gen) Portable Wireless 5.0 Bluetooth Speaker. Black version.

Features:
- Superior sound quality with rice full bass
- 100-foot Bluetooth range
- Play up to 20 hours on a single charge
- Wirelessly connect two speakers together and play music with incredible left and right stereo separation
- IPX7 Waterproof this speaker can be submerged in water up to 1 meter deep for up to 30 minutes