| Choose Type | 2 Units |
|---|---|
| Brand | Bcity |
| Type | Wireless Intercom System |
| Number in Pack | 1 |
| Compatible Brand | NO |
| Color | Black |
| Material | ABS |
| Compatible Model | No |
| Item Length | 20 cm |
| Item Width | 15 cm |
| MPN | 5 cm |
| Dual channel | 1-9 channels |
| Working mode | Duplex |
| Volume level | 8 levels |
| Sensitivity | -120dBm |
| Power | 0.5W |
| Distance | 1.5 kilometres in open space |
| Frequency range | 421.025-447MHZ |
| Working current | 500mA |
Check the listing for details. Wireless Intercom System Hand Free 3000 Meters Two Way Communication Intercom. Color: Black, Condition: New. Listed at 56.68 USD. Over the years, we have been deeply engaged in wireless interpretation system industry. Group call key: Default 0 channel. Working mode: Duplex. Dual channel: A:1-9 channels B:1-9 channels. Power: 0.5W.