Item: BT-KD09 Wireless Stereo Bluetooth Headset
Wirelessly enjoy stereo music from all A2DP-enabled devices, such as mobile phones, PDA, PC etc
Switch automatically from remote controls on the headset allow you to play, skip and select your music tracks
Great sound quality
1) Bluetooth standard: v2.1+EDR, class 2, working distance: 10M
2) Supports Bluetooth headset, hands-free profile, A2DP, AVRCP profiles
3) RF frequency range: 2.402-2.4835GHz ISM band
4) Radio performance: receive sensitivity of -90dBm, TX power Max 5dBm
5) Frequency response: 20Hz 18KHz, very high signal to ratio(SNR):95 Db, total harmonic distortion (THD) less than 0.5%
6) 5 Button design: MFB, VOL+, VOL-, FWD, REV
7) Built-in Rechargeable Li-Polymer battery
8) Nominal charging time: Max 2.5 hours
9) Talk time: up to 5hours
10) Standby time: up to 150hours
11) Accessories: user manual, USB cable charger, earhook, earphone