Brand N/A Model T1000 Quantity 1 Color White + grey Bluetooth Version V2.1+EDR support A2DP Ear Coupling Stereo / DJ Talk Time 20 Hour Standby Time 300 Hour Operating Range 10 meter Compatibility 1.1 Microphone Yes Radio FM Radio (87MHz~108MHz) Supports Music Format MP3 Power Supply Built-in Battery Built-in Battery Capacity 500mAh Compatible With Iphone 3 / 4 / 4S / 5 iPod Ipad Other Features Integrated delicate elastic band design; Match the principle of ergonomics for natural and comfortable wearing; Use NdFeB speaker clear sound heavy bass effect; Supports up to 16GB TF card; Bluetooth device support: HSP HFP A2DP AVRCP; SNR: 70dB; Transmitting power: Class 2; Working range: 10 meters; Support audio sample rate: 8~48KHz (MP3 8~448kbs; WMA 32~384kbs); Power supply: USB / DC 5V Talk time: about 13 hours; Music play time: about 10~12 hours; FM play time: 8 hours; Standby time: 200 hours; Output power: 2 x 15mW BQB Certification No Packing List 1 x Bluetooth headset 1 x USB to 5-Pin charging cable (95cm) 1 x 3.5mm plug w/ Mic audio cable (166cm) 1 x 100~240V EU plug power adapter 1 x English manual