Wireless Voice Intercom Doorbell Kit Home Indoor Outdoor Talk Mobile Interphone Speaker New

Features:
1. Outdoor-bell is power supplied by 4pcs AAA battery, easy to replace the battery, indoor-bell is powered by external power, plug-in for use.
2. Low power consumption, long standby time for outdoor-bell.
3. Loud and clear voice, open environment, can be used as mobile interphone.
4. Long wireless distance up to 200M when in an open environment.
5. Outdoor-bell pair with indoor-bell by learning its code, 1 outdoor-bell can paired with multiple indoor-bells and no interference each other.
Notice:
1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement.
Specification:
Product Name: Wireless voice intercom doorbell
Power supply device: Outdoor-bell: 4 AAA batteries(NOT included), indoor-bell: plug-in to use
Working temperature: -20-55 degrees Celsius
Transmission distance: open environment intercom 200 meters, obstacle distance 20-50 meters
Working frequency: 467.6375MHz
Waterproof level: no waterproof function
Size: as picture shows

Package List:
1 x indoor doorbell
1 x outdoor doorbell