The latest features of headphones over the past are:
Optional caller auto answer or manual answer, switch between 2 modes with one button
Using the new 4.2+EDR Bluetooth technology, superior signal transmission, ultra-low power consumption, support all Bluetooth devices.
Bluetooth name: MH03
Bluetooth version: V4.2+EDR
Frequency range: 2.4026GHz-2.480GHz
Transmission distance: 10M (transmission distance varies depending on environmental factors and mobile phone Bluetooth devices)
MIC distance: ≤ 1 meter
Lithium battery: 3.7V/150mA
Charging time: 1 hour
Standby time: about 160 hours
Continuous working time: about 8 hours
Packing list:
1* earphone
1* charging cable
1* English manual
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