| Network type | 4G 3G 2G |
|---|---|
| Intercom brand | Canton of Huayue |
| model | BK-21 |
| After-sales service | National United |
| Intercom category | Help desk |
| Call distance | 50Km or more |
| Is there a display screen | Have |
| voltage | 220V |
| Photosource type | LED beads |
| Freight number | BK-21 |
| Is it positionable | Yes |
| Smart type | Other intelligence |
| Battery capacity | 7800mAh |
| Is it explosion-proof | no |
| Intercom power | 05W and below |
| Intercom mechanism | Public network |
| Frequency range | U section |
| warranty period | 36 months |
National Interpretation Handheld 5G all-web connection 5000 km outdoor high-power vehicle-mounted card public network long-distance machine
Provide National Interpretation Handheld 5G all-web connection 5000 km outdoor high-power vehicle-mounted card public network long-distance machine by 恒通电子通讯 at chinahao.com. Product #: 62196568672568.16In stock
