La description

Hot Selling Ear Hook In-ear earphone Sport Stereo Wireless Bluetooth Headphones for laptop

●Good choice for Sports
●4.1+EDR
●CSR
●RF Transmission power:*0DB
●channel:Class 2
●size：L*9*W*5*H*0.0MM.                                                 
●N.W：7.*6g
●Transmission range:*0m
●Talk time: 4 H  Music time: 3.5 H
●Charging time: 1.5 H standby time: **0 H                
●Battery capacity：*5mAh                                                         
●Function: enjoy the music; answer and end the phone; refused to call; the last number redial; volume control, etc.
●Support multi-point connection. You can connect two mobile phones at the same time.
●With CVC noise reduction for clear calls.
●With adjustable ear hook
●Colorful and beautiful