Specifications for the *OUMITUO OMT-M60* speaker: 1. *Sound Type*: 360° SOUND - meaning 360-degree surround sound, the sound comes out from all directions. 2. *Speaker Type*: WIRELESS SPEAKER - Wireless Bluetooth Speaker. 3. *Battery*: It says "ALL DAY LONG", meaning the battery is designed to last you all day. Likely 4-8 hours depending on usage, but the exact number wasn't clarified in the picture. 4. *Design*: Shockproof and rugged design suitable for camping and outings. It has an antenna and a hanging strap. 5. *Colors*: Available at least in black, sky blue. Technical specifications such as battery capacity in mAh, speaker power in watts, charging type, and water resistance.