1. [Intercom Kit] This intercom doorbell kit includes one outdoor unit and two indoor units for internal call and 2 way calls. Perfect for use in home, hospital, and other places.
2. [Dual Mode Operation] The two indoor units can be switched between doorbell mode and intercom mode, providing flexibility for communication needs.
3. [Power Saving] The outdoor unit features an intelligent power saving chip, allowing it to operate for over six months on a full charge under normal usage.
4. [User Friendly] The doorbell is designed with intercom light and battery indicator light, easy to monitor the status of communication and battery.
5. [Waterproof Design] The doorbell is waterproof designed, can be easily and safely installed outdoors, ensuring durability.
Specification:
Item Type: Wireless Voice Intercom Doorbell
Material: ABS
Model: H9
Battery: Outdoor Unit: Rechargeable lithium battery 3.7V 1000mAh (built in)
Use: Widely used in household, office, laboratory environment, medical treatment, etc.
Basic Parameters:
Working Temperature: -20℃ to 55℃
Transmission Distance: Open Area: 100 meters; Through Wall: 5-20 meters
How to Use:
After installation, power on and use.
PackageList:
2 x Indoor Units
1 x Outdoor Unit
1 x USB Cable
1 x Screwdriver
1 x User Manual