Bluetooth 5.0 TWS Earphone Wireless Handsfree Earphones Mini Earbuds IPX7 Waterproof With Charging Box New |
Bluetooth version: 5.0
Working voltage: 3.2-4.2V
Bluetooth Frequency: 2.4-2.48 GHz
Bluetooth Distance: 10m
Horn impedance: 16
Horn Bandwidth: 20-20KHz
Horn sensitivity: 105dB
Microphone sensitivity: -42 +-2db
Audio transmission format: A2DP/HFP/HSP/AVRCP
TWS Earphone call time: 2 hours/8 hours battery life
TWS Earphone music time: 2 hours/battery life: 8 hours
TWS Earphone standby time: 12 hours/battery life: 24 hours
Earphone Battery: Polymer Lithium Battery 50mAh
Battery Box Battery: Polymer Lithium Battery 400mAh
DC charging current: 400mA
DC charging voltage: DC5V
Product size: 80*35*35mm/3.14*1.37*1.37''
Color: Black, White,Black red
Small and exquisite, simple and convenient
Bluetooth pairing, comfortable in the ear
Dustproof and waterproof, portable charging compartment
5.0 high performance chip, strong signal
Double-eared split design, single and double ears are free to wear
1* Bluetooth headset (left and right ears)
1* Charging box
1* Data line
1* Instruction manual
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