Untra-thin Bluetooth Speaker

Specifications Untra-thin Bluetooth Speaker 1.Bluetooth music player/receiver 2.Bluetooth hands free talk 3.Wireless way to listen music   Untra-thin Bluetooth Speaker BS04 Generation 2 Multi function Bluetooth Speaker Manual1. Function1) Bluetooth music player2) Bluetooth music receiver3) Bluetooth hands free talk4) Wireless way to listen music5) Wireless way to control music6) Untra-thin15mm  2.Technical specificationsRMS 1.5*240 hours music receive (play) time40 hours Bluetooth hands free standby timeUp to 6 hours itself music broadcast (or bluetooth continuous talk time)The charging time: 4 hoursBuilt-in lithium-ion polymer battery (800 mAh)Bluetooth 2.0 + EDR version, support  bluetooth stereo (A2DP-senior audio transmission mode, AVRCP-audio video remote control mode)Digital echo and noise reduction processingNoise isolation and slow rebound foam plasticsBluetooth transmission range up to 10 m  3. Accessories: l          2 in 1cable(application specific)l          Velvet bagl          Car charger(constant current) 4. Product size: 113(W)*60(H)*15(D)mm , N.W:120g