Tai Nghe Bluetooth Cách Âm 9d F9-13B Tws Touch Dùng Trong Chơi Thể Thao

Package Included:
1 Pair of Wireless Earbuds (Left & Right)
1*Charging Case
1*Charging Cable
4*Ear cap
1*User Manual

Specifications:
Bluetooth name: F9-13B
Bluetooth version: 5.1
Protocol: HFP 1.7 / HSP1.2 / A2DP 1 / AVRCP 1.6/ SPP1.2 / PBAP1.0
Noise reduction version: CVC8.0
Frequency range: 2402MHz ~ 2480MHz
Working distance: 10m
Charging input voltage and current: 5V
Headphone battery capacity：50mAh
Charging compartment battery capacity: 2000mAh
Headphone charging time: 2 hours
Music playback time: 4-5 hours
Talk time: 4-5 hours

Features:
IPX7 waterproof and sweatproof
Exercise without sweat
Using CVC8.0 9D digital noise reduction technology
The latest TWS binaural stereo stereo Bluetooth headset with the  5.1 chip gives you very efficient wireless performance.
Bluetooth V5.1 chip, 10m connection distance, stable performance, high transmission, low consumption and strong compatibility.
Binaural separation design
Single and binaural free cutover
The two-ear split design allows the single ear to be used separately, equivalent to two independent Bluetooth headsets.
Subvert the traditional host to connect vice headphones ,dual host.
The left and right ears ,of the channel are free to use.
Ergonomically designed for a more comfortable fit on the auricle.
The charging compartment can be used as a mobile phone stand,portable mobile phone stand, support horizontal and vertical placement.
Watch live broadcasts and movies without the need to purchase an additional mobile phone stand.
Strong compatibility, IOS/Android universal, one-button control, simple and stylish.

Notes:
Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.
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