Portable Mini Bluetooth Wireless Speaker With Handsfree With TF

Brand Name: Quntoon Model Number: N10 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) condition: brand new color: red,white,blue and black Play Time: 3-6hours bluetooth: V3.0+EDR Power: 4W Size: 60mm*H57mm working Voltage: 4.8V-5.5V DC working Current: 200MA Battery Capcity: 600MA Specifications portable wireless bluetooth speaker 1) Bluetooth V3.0+EDR 2) with TF/Handsfre 3) Build in antenna portable mini bluetooth wireless speaker with handsfree with TF   Brand/Model No N10 Sell points metal sense design portable, hanging portable design mini, Bluetooth wireless audio transmission hand sensorvariety of classic color for choice With hands-free function With phone handsfree LINE connection Voice prompts TF card Parameter Version: 3.0 frequency: 2.402-2.480GHz max power output: 4W MIC sensitivity: -32db receiving sensitivity: Better than -82dBm distance: 10meters data transmission: Up to 3Mbps(over the air) UART data rate: 115200bps charging Voltage : 3.7V –4.2V DC working Voltage : 4.8V –5.5V DC working Current : 200MA static state Current : >1UA Battery Capcity : 600MAH Amtenna: Build in antenna