Features:
Bluetooth Specification v2.1+EDR class 2
- The latest version of A2DP1.2 and AVRCP1.0 profiles support
- Supports Bluetooth Headset and Hands-free Profile, HSP
- RF Frequency Range: 2.402-2.480GHz, 2.4G ISM band
- Radio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBm
- Frequency Response: 20 Hz - 20 kHz, Very high Signal to Noise Ratio (SNR): 95 dB, Total Harmonic Distortion (THD): 0.1%,
- 3 Button design: MFB, VOL+, VOL-,
- LED Indicator Status: Blue, Red
- Rechargeable 80mAh Li-Polymer Battery
- Micro 5PIN USB charging Port
- Charger adapter Output: DC 5V&200mA
- Nominal charging time: Max 1.5 hours
- Talk time: Up to 6 hours
- Standby time: Up to 120 hours