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| Categories | Bluetooth Headphone Earphone |
|---|---|
| Brand Name: | ETEK |
| Model Number: | AHB-28-500 |
| Place of Origin: | China |
| MOQ: | 3000pcs |
| Payment Terms: | L/C,T/T |
| Delivery Time: | 25-30 Working Days |
| Packaging Details: | Color box |
| Type: | Noise-canceling headphones |
| Bluetooth version: | V5.3 |
| Noise cancellation level: | 18-20dB |
| Noise cancellation frequency range: | 50-1000Hz |
| Company Info. |
| Anhui Arts & Crafts Import & Export Company Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Description
This over-ear headphone features Bluetooth version 5.3 for stable wireless connectivity with a transmission distance of up to 10 meters. The headphone supports active noise cancellation (ANC) with a noise cancellation level of 18-20dB within a frequency range of 50-1000Hz. It operates at an input voltage of 3.7V with a maximum input power of 500mW and maximum output power of 90mW. The headphone is equipped with a 200mAh battery that charges fully in approximately 2 hours. It features a 40mm speaker driver with a frequency response range of 20-20kHz and sensitivity of 110dB. The signal-to-noise ratio (SNR) is 90dB, ensuring clear audio performance.
1.Bluetooth version:5.3
2.Transmission distance:10M
3.Operating voltage:3.7V
4.Maximum input power: 500mW
5.Maximum output power: 90mW
6.Noise cancellation level:18-20dB
7.Noise cancellation frequency range:50-1000Hz
8.SNR :90dB
9.Battery capacity:200mA
10.Charging time:2h
11.Speaker size:40mm
12.Speaker frequency range:20-20kHz
13.Speaker sensitivity:110dB

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