Wireless Bluetooth Headphone with Noise Reduction
Description:
Color: black, silver gray (optional)
Bluetooth protocol: V4.2+EDR
Support protocol: A2DP/HFP, HSP/AVRCP
Transmission range: 10 meters
Whether single or both ears: unilateral hands free
Frequency response range: 2.4GHz-2.480GHz
Channel: Stereo
Waterproof: IPX4
Noise reduction: CVC digital noise reduction
How to use: In-ear
Headphone battery capacity: 3.7V, 40mAh
Charging bin: 3.7V, 750mAh
Charging box input parameters: 5V, 300mAh
Standby time: about 70 hours
Call time: 2-3 hours
Working current: <3.5mA
Function: Bluetooth connection, hands-free answering phone, music playback, etc.
Function: Bluetooth connection/ music player / mobile phone call / support music
Applicable: for Android phones, for iPhone, tablets, mobile phones, other Bluetooth-enabled electronic devices
Color: black, silver gray (optional)
Bluetooth protocol: V4.2+EDR
Support protocol: A2DP/HFP, HSP/AVRCP
Transmission range: 10 meters
Whether single or both ears: unilateral hands free
Frequency response range: 2.4GHz-2.480GHz
Channel: Stereo
Waterproof: IPX4
Noise reduction: CVC digital noise reduction
How to use: In-ear
Headphone battery capacity: 3.7V, 40mAh
Charging bin: 3.7V, 750mAh
Charging box input parameters: 5V, 300mAh
Standby time: about 70 hours
Call time: 2-3 hours
Working current: <3.5mA
Function: Bluetooth connection, hands-free answering phone, music playback, etc.
Function: Bluetooth connection/ music player / mobile phone call / support music
Applicable: for Android phones, for iPhone, tablets, mobile phones, other Bluetooth-enabled electronic devices