Wireless S20 / in-ear / waterproof / bluetooth headset / for phone
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| Weight: | 70 g |
| Design: | Intracanal |
| Description: | Design: in-ear, device type: wireless headphones, Active Noise Canceling ANC, plug connector: microUSB, acoustic design type: closed |
| Plug connector: | microUSB |
| Standby time: | 220 h |
| Talk Time: | 4 h |
| Impedance: | 35 ohm |
| Charging time: | 1.5 h |
| Device type: | Wireless headphones |
| Mount type: | Ear mount |
| Maximum playback frequency: | 20000 Hz |
| Bluetooth version: | 5.1 |
| Membrane diameter: | 8 mm |
| Type of acoustic design: | Closed |
| Active Noise Canceling ANC: | There is |