HAOMUK-BT9945 ANC BT Headphones

* Active Noise Cancelling

* Eliminate living environment noise, make you enjoy a pure music world.

1.Bluetooth standards:Bluetooth V5.0 JL

2.Effective range:10 meters

3.Working time (ANC) :Up to 3~ 4 hours;

    Working time (not open ANC) :5~6 hours

4.Standby time:Up to 200 hours

5.Input time:DC: 5V/250mAh

6.Charging time:Approx 2.5hours

7. Microphone:Bulid-in

8.Rechargeable: USB cable

9.Impedance : 32ohm

10. Sensitivity : 105dB +/-3dB

11.Frequency Response : 20Hz - 20KHz

12. Driver Unit: 40mm*2

13.Rated Power: 20mW

14.Built-in 250mAh rechargeable battery

15. Significant noise reduction at 22~26dB

16. Support HSP, HFP, A2DP, AVRCP profiles

17. Built-in microphone for calling function

18. Soft headband & ear pad to bring comfortable wearing

19. Unique & fashionable design

20. Clear & powerful sound

21. Support AUX in function to allow use it when without power

22.Lighter,stronger and more comfortable

1. Our factory have passed ISO & BSCI & Sedex & NBCUniversal aduits.

2. We have professional teams for design, sale, production, quality for 10 years.

3. We offer 6-month warranty after receiving the products.

4.Plant overview:

Factory area: 8000 square meters;

Total Revenue: (US $8million / Year),  (RMB ￥55 million / Year);

No. of Employees: 300;No.of engineers: 10;No. of QC staffs: 16;Number of produce line: 8;

Production Capacity (in K): Monthly production capacity :

Wired: 260K PCS, Bluetooth: 210K PCS