Brand: Remax
Type: Bluetooth earphone
Compatible with mobile phone and tablet which have the Bluetooth function
Features:
Bluetooth V4.1 HD Microphone SmartNoise Reduction Multiple Connections Intelligent Voice Prompts Smart WireControl Built-in 160mAh Rechargeable Battery High Compatibility Fine ProcessStylish Fashion Design.
Specification:
Bluetooth version: Bluetooth V4.1
Charging voltage: 5V-125mA
Working voltage: 3.7V
Battery: Li-polymer 160mAh
Weight: 24g
Impedance: 16
Sensitivity: 105dB
Frequency response: 50-10KHz
Rated power output: 3.5mW
Max power output:5mW
Speaker diameter: 10mm
Talk time: 7 hours
Stand-by time: 200 hours