Speaker Awei AWEI Bluetooth Y331 Black/Black speaker

AWEI Y331 Bluetooth 4.2 speaker, TF Card, USB, AUXAwei Y331 is a portable Bluetooth speaker that delivers surprisingly powerful stereo sound. It is powered by a 2000 mAh lithium-ion battery, which provides up to 10 hours of continuous playback of high quality sound. It was made of durable materials secured with metal cover. Additionally equipped with technology to suppress interference and echo provides crystal clear telephone calls. Specification:Work time: up to 10 hours Bluetooth version: V4.2 Range: 10m Power: 10W (2x5W)Battery capacity: 2000 mAh Charge time: 4h