Headband Foldable Stereo Bluetooth Headphones Wireless Headset Noise Cancelling Casque Audio Handsfree Headphone Red Grey

Features:
Driver unit:40mm diameter
Support Bluetooth 4.1 version downwards
Compatible with 4.1 version
Scope of work:10 meters
USB charging cable: AC input 110-240V DC input 5V
Talk time: 6hours
Standby time: up to 15 hours
Operating frequency: 2.4GHz-2.4835GHz
The output frequency:class2
Noise reduction technology: DPS digital signal processor
Support A2DP function
AVRCP remote control capabilities
Supports automatic switchover to incoming call function
With the end number redial function
and small volume adjustment
Forward backward selections feature pause function

Specification:
USB charge: DC 5V IN
FM Frequncy: 87.5-108MHz
Bluetooth frequency: 2.401-2.480GHz
Bluetooth distance: 10 meters
Frequency:50HZ-20KHz
Output power:35mW
SNR:88DB
Charging time: 2hours

Package includes:
1 X Bluetooth Headphone
1 X USB Cable
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