LG HV-900 HBS-900 Tone+ Sport Neckband Headset Headphone Bluetooth Stereo Earphones
Features:
1- Charging voltage: MICRO USB 5V
2- Working current: 10-20mA
3- Bluetooth Working range: 10M
4- Output power: 2x18mW
5- Frequency range: 2.401-2.480GHz
6- Distortion factor: ≤1%
7- Frequency response: 20Hz-20KHz
8- Working Time: Music state 10 H / Talkingstate 15H
9- SNR: S / N≥95
10- Charging Time: 2h
11- Bluetooth name: HV-900
12- Speaker: 16Ω20mW x 2
13- Battery: 3.7V / 195MAH (Polymer rechargeable battery)
14- ANC frequency 100-1000HZ
15- ANC level 15-20dB
16- Standby time ≥500H
17- working environment 10-60
Color: black/white
