Mini rechargeable bluetooth speaker by Lexon. 

Product info:
- 3W 
- Bluetooth 4.1 
- "Hands free" micro 
- Selfie function (trigger remote) 
- Autonomy: 2h 
- Charging time: 30 min 
- Power supply: on USB plug (included)
- Weight : 54 g
- Size: 3.7 x 3.7 x 3.2 cm
- Material: Aluminium / ABS