Wireless Headset with Secure Fit BD520
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Wireless Headset with Secure Fit BD520
Neckband Bluetooth Headphones
Young and Innovative Headphone Design
Hands-Free Communication Distance
High-end Silicon Microphone
Product Parameters
| Model Name | BD520 |
| Colour | Black, Red, White |
| Bluetooth Version | V4.1 |
| Charging Time | 2 Hours |
| Play Time | 6 Hours |
| Frequency Response | 50-10KHz |
| Battery Capacity | 100mAh, 3.7V |
| Impedance | 16±15%Ω |
| Receive Sensitivity | 110±3dB |
| Rated Power | 3mW |
| Max Output Power | 5mW |
| Transmission Distance | 10 Meters |
| Earphone Size | 34.6mm*14.9mm*10.9mm |
| Product Net/Gross Weight | 21.5 g/180 g |