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| Brand | Huixinyuan |
| Transmission | 5meter |
| Function | Respiratory lamp, Call function, Support music |
| Bluetooth protocol | 5.0 |
| How to use | Earplug |
| Whether to | Double-sided, three dimensional |
| There is an authorized self -owned brand | No |
| (Cross-border trading) | No |
| Support customization | Not support |
| Is it a patent source? | No |
| Mold | Public model |
| Chip type | Zhongke Lanxun |
| Battery life | 0-4 hours |
| Year/season of release | 2022 |
| Style | Sporty style |
| China Compulsory Certificate | 2023010915581582 |
| Waterproof performance | Do not support waterproof |
| Material | PC+ABS |
| Color | Pro5 (black), PRO5 (white), PRO4 (black), PRO4 (white) |
