Tai Nghe Bluetooth Không Dây Kiểu Dáng Thể Thao

Giới thiệu Tai Nghe Bluetooth Không Dây Kiểu Dáng Thể Thao

Wireless Headphone Bluetooth Earphone Ear Hook Painless Headset Blutooth Sport Headphones
Bluetooth 4.1 chip, to provide you with a fixed wireless voice quality stable,wireless, Breaking the traditional.
The use of cell phone handset concept,and the new generation of single-sided headset thin, wearing way to
hanging ears,free left and right ears to replace, does not affect the answer effect

Specifications
Bluetooth version: bluetooth 4.1
Bluetooth distance: no obstructions 10 meters
Resistance: 32 ohms + -15%
Sensitivity: 103 + 3db
Frequency response range: 50-10khz
Microphone sensitivity: -42 + -3db
Microphone resistance: 2.2k ohms
Standby time: about 120 hours
Talk time: about 5-6 hours
Music time: about 4 hours
Charging time:about 1.5 hours

Packing List:
1* Ear-hook Wireless Headphones(Single-sided For Left Or Right Ear)
1* Usb Cable
1* Chinese/English Instructions

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Giá MBD