Concise and compact design with Bluetooth technology. Built-in microphone, you can use this speaker as a hands-free kit. Rechargeable battery, up to 3 hours. Features and Benefits Portable - A practical and stylish mini speaker to listen to your music wherever you are. Never miss a call - A small but powerful audio accessory with call answering function built into the case. Specifications Bluetooth version Bluetooth V2.1 + EDR Bluetooth Range: 10 m Connector jack 3,5mm Autonomy 3 hours Charging time 1h 80% 2h to 100% Power RMS 3 Watts Frequency 100 Hhz-20Khz Alimentation Micro USB Control keys Audio controls: Play, Pause, Vol +/- Telephone controls: Talk / End Dimensions: D 8 x W 11 x H 20.6 cm Colour: White What's Included 1 Mini Speaker Neoxeo 1 mini USB/USB cable