Color: 1Main and 1withe
Pendantcall button intercom system: 1.
Long Range: Effective distance Approx. 800 feet (in ideal condition, range will diminish based on walls, floors, etc). 2.
Multi-Channel: 1 main intercom&1 sub call button will be provided to you for calling family or office members, delivering announcements, or emergency calls. It can choose one to one communication or one to all simultaneously.
2. Easy to set up and use, no installation required, you can take it anywhere you want. 3. Monitor all the time.
4. It is 800 feet real-time two-way communication intercom system with encryption, without crosstalk.
Full Expandable: Main intercom and sub call button are included but you can expand to five additional sub call button Pendant.
Package Includes: 1 main intercom&1 sub call button Pendant 2 AC Power Adapters (5V 1A) Family Application 1. You can put the intercom to anywhere, bedroom, kitchen, baby room, living room, elder room, garage, etc. 2. You can pair different sub call button Pendant for the same master intercom, won't interference with your neighbor's same device. 3. You can make a group call to a different room. 4. You can monitor the room as you want by using monitor (monitor all the time) 1. This main intercom can be charged by the mobile power bank (5V 1A)
2. Real-time two-way communication intercom system, talking without pressing the TALK button.
Size: 9 x 4.1 x 1.9 inches