Wireless Celebrat A22
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| Design: | Intracanal |
| Description: | Design: in-ear, device type: wireless headphones, design features: microphone, functions: volume control, operating time: 8 hours |
| Functions: | Volume control |
| Working hours: | 8 h |
| Battery capacity: | 140 mAh |
| Standby time: | 350 h |
| Talk Time: | 7.5 h |
| Impedance: | 32 ohm |
| Sensitivity: | 88 dB |
| Design features: | Microphone |
| Charging time: | 2.5 h |
| Device type: | Wireless headphones |
| Mount type: | Without attachment |
| Max power: | 3 mW |
| Maximum playback frequency: | 20000 Hz |
| Minimum repeatable frequency: | 20 Hz |
| Technology: | Dynamic |
| Bluetooth version: | 5.0 |
| Membrane diameter: | 10 mm |
| Wireless connection type: | Bluetooth |