Features:
1 Range: Effective distance Approx. 1/2mile (in ideal condition, range will diminish based on walls, floors, etc).
2i-Channel (7 channel): 7 channels will be provide to you for calling family or office members, delivering announcements, or emergency calls. It can be choose one to one communication or one to all simultaneously.
3 to set up and use, no installation requirement, you can take it to anywhere you want.
4tor function continuously for 24 Hours at once .
5uency Range: 462.6250 - 467.6125 (MHz)
Digital Code (1/2/3):734N/732N/731N

Full Expandable:
Three intercom stations included but you can expand to an unlimited additional intercom stations.

Package Includes:
6*Intercom Stations
6*AC Power Adapters (Low Power source:DOE VI)

Family Application
1 can put the intercom to anywhere, bedroom, kitchen, baby room, living room, elder room, garage etc.
2 can set up different channel code for each intercom or at same channel code.
3 can make a group call or a private dialogue to different room.
4 can monitor the room as you want by using monitor (24 hours once time) function.
5 can talk with two way radio if you change radio frequency to Intercom requirement.

Office Application
1 should set different channel code for different department and make a record. 2 can make a private meeting with the specific people .
3 can make a emergency notice or quickly meeting by the group call function. 4erent department can make a communication freely.

Outdoor Activity Application
1 intercom can be charged by mobile power bank(5V 1A).
2 can take intercom to anywhere, No WIFI requirement.
3ie Talkie System for Outdoor Activity.

Size : 7.2 x 4.3 x 1.9 inch