Voice Call Units
4G Wireless Voice Call Unit
7-inch touch-screen 4G SIP intercom master with call log and online inspection; wireless desktop/wall extensions for hotels, hospitals, offices and homes.
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Small, rugged 4G emergency call point with two dry contacts — explosion-proof, tamper-proof, waterproof option, for pillars, light poles and walls.
| Body dimensions | 118 × 207 × 26 mm |
|---|---|
| Housing material | Aluminum alloy |
| Interfaces | Two dry contacts |
| Temperature / humidity | 0 °C ~ 75 °C, 20–90 % RH |
| Signal | Mobile 4G, nationwide (excluding Hong Kong, Macao, Taiwan) |
| Mounting | Wall-mounted; flush-mounted (optional) |
7-inch touch-screen 4G SIP intercom master with call log and online inspection; wireless desktop/wall extensions for hotels, hospitals, offices and homes.
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Wireless 4G SIP intercom for public venues — parking lots, campuses, parks. One-touch assistance, active broadcast, free data for first 5 years.
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Cloud platform for real-time elevator monitoring, maintenance management and emergency dispatch, with 8-fault detection and five-way intercom linkage.
View Details →Factory-direct, certified, export-ready. Reply within 24 hours.
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