Tai Nghe Không Dây Kết Nối Bluetooth V5.1 Chống Nước

Giới thiệu Tai Nghe Không Dây Kết Nối Bluetooth V5.1 Chống Nước

Specifications:
The connection distance is up to 35 feet, so there is no need to worry about interruption in listening and control.
You can automatically pair this device with the Bluetooth device seamlessly without any problems when you open the headset box and you dont need any skills to use wireless headphones.
Using active noise reduction technology with complex acoustic structure, real-time calculation of noise reduction chip, generating opposite sound waves to cancel the noise, providing you with perfect sound.
The charging compartment can be used for about 50 hours of talking and 40 hours for listening to music. The total number of times the headset can be fully charged is about 10 times.
The inner coating of earplugs and charging box makes it waterproof which is suitable for gymnastics and sweating, and it can even clean earplugs and base.
With LED digital display design, you can clearly see the power of each earphone and charging box, without worrying about power failure.
Moreover, the box is small and can be placed in a pocket/bag/wallet, so it is ideal for running, jogging, cycling, and exercising in the gym.

Item Name: Bluetooth Headset
Model: ANC Pro
Material: ABS, PC
Bluetooth Version: 5.1
Support Bluetooth Protocol: AVRCP V1.6.A2DP V1.3.HFP V1.7 Simultaneous LE and BR / EDR
Noise Reduction Version: ANC
Frequency Range: 50Hz~20KHz
Connection Distance: 10-15m
Sensitivity: -85dBm
Audio Signal-to-Noise Ratio S/N: ≥90dB
Headphone Battery Capacity: 50mAh(Included)
Charging Compartment Battery Capacity: 400mAh(Included)
Standby Time: 80 Hours
Headphone Playback Time: about 4 Hours
Cumulative Playing Time: about 40 Hours (with Charging Box)
Headphone Charging time: about 1 Hour
Charging Time of Charging Compartment: 3-5 Hours
Features: Automatic Pairing Technology, Active Noise Reduction, Large-Capacity Battery, Waterproof, LED Digital Display
Size: 7cm x 3.7cm x 3.3cm/2.76" x 1.46" x 1.3" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 Pair of Wireless Headphones
1 x Charging Compartment
1 x Charging Cable
2 Pairs of Pair Earmuffs
1 x User Manual

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