Bluetooth V4.0, the transmission range is up to 10m.
Smart multi-point connecting, link two devices at the same time.
Noise reduction technology to isolate from background noise and provide high-quality music.
Built-in microphone, support answer/hang-up calls and volume control.
Put the earphones in the car charger, answer calls when picking up earphones.
Brand: XIAOMI COOWOO
Colour: Silver + Black
Wearing type: In-Ear
Function: Answering Phone,Bluetooth,Microphone,Noise Cancelling
Connectivity : Wireless
Application: Computer,Mobile phone,Portable Media Player
Driver unit: 6mm
Frequency response: 20~20KHz
Impedance: 16ohms±15 percent
Working Voltage: DC 12V - 25V
Talk time: 1.5H
Charging Time (h): 1.5H
Standby time: 48H
FM radio: No
Bluetooth version: V4.0
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: HFP / A2DP / HSP / AVRCP
Battery Volatge: 3.7V
Battery Capacity(mAh): 25mAh
Dimension and Weight
Product weight: 0.028 kg
Package weight: 0.048 kg
Package size (L x W x H): 18.00 x 10.00 x 4.50 cm / 7.09 x 3.94 x 1.77 inches