tai nghe không dây Thể Thao Dạng Dây Vòng Sau Cổ Chống Ồn

Giới thiệu tai nghe không dây Thể Thao Dạng Dây Vòng Sau Cổ Chống Ồn

Control button: yes
Effective noise reduction function: Yes
Communication: wireless
Volume control: No
Sensitivity: 120±5dBdB
Wireless type: Bluetooth
Is wireless: yes
Line length: 0
Support APP: No
Function: Used for Internet Bar
Function: Universal headset
Function: for mobile phone
Function: HiFi headset
Function: SportPlug
Type: Linear
Connector: USB
Model: Digital display bluetooth headset
Earmuff type: sealed
Headphone pad material: SILICONE
Bluetooth version: 5.1
Bluetooth headset for Samsung Phone
Function 02: Wireless Bluetooth headset for Oppo
Function 03: Bluetooth headset touch control
Function 04: Bluetooth earbuds for Vivo
Function 05: Hifi Blueto other headphones
Function 06: TWS Bluetooth headset for Xiaomi
Function 07: Noise reduction headphones
Function 08: Stereo gaming headset pull-type digital display Bluetooth headset wireless headset stereo touch control headset noise reduction sports earplugs

Product specifications:
1. Bluetooth specification: V5.1
2. Bluetooth profile: A2DP, AVRCP, HFP; HSP
3. Working voltage: 3.1V~4.2V
4. Charging voltage: 5V-1A
5. Headphone battery capacity: 40MAH
6. Storage box battery capacity: 300MAH
7. Transmission distance:> 10M
8. Talk time: 3-4 hours
11. Play time: 3-4h
12. Waterproof: IPX5
13. Headphone charging time: 1 hour
14. Charging time of the charging box: 2h
15. Support system: all Bluetooth devices and mobile phones

Products include
1 * A pair of bluetooth earphones
1 *Charging box
1 *Charging cable
1 *User Manual
4 *Earmuffs

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