Awei A845BL Wireless Sport Headphone Bluetooth Headset Noise Reduction Neckband Earphone
Specifications:
Product Name : Awei A845BL Wireless Sport Headphone
Bluetooth version : V4.1
Active Noise-Cancellation : Yes
Sensitivity : 123dB
Resistance : 16Ω
Frequency Response Range : 20-20000Hz
Vocalism Principle : Dynamic
Sound channel : Two-channel (stereo)
Talk time : 10h
Standby time : 200h
Charging Time : About 2.5 Hours
Operation Range : Up To 10 Meters (30 Feet)
Package Content:
1 * Awei A845BL Bluetooth Earphone