Wireless Intercom Doorbell System Long Range Two-Way Communication Rechargeable Battery Adjustable Volume Weather Resistant Easy Installation for Home Hospital Elderly Care CN Plug
Direct purchase from the factory 
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Iwọ yoo gba isanwo lẹhin gbigba nkan. A ko san owo gbigbe pada.Kan si wa: service@roymall.com tabi Whatsapp: +8619359849471Specifications:
- Model: Wireless Voice Intercom Doorbell System
- Indoor Unit Dimensions: 3.54 x 2.75 x 5.78 inches
- Outdoor Unit Dimensions: 2.16 x 1.18 x 4.15 inches
- Operating Temperature: -4u00b0F to 140u00b0F
- Power Supply: Rechargeable batteries
- Volume Levels: 8 adjustable settings
- Chimes: 4 selectable options
Features:
1. Extended Range Communication: Experience seamless communication over long distances, making it ideal for various environments such as homes, teahouses, hospitals, and for elderly care.
2. Full Duplex Functionality: Enjoy clear, simultaneous two-way communication, ensuring that you can talk and listen without interruption.
3. Adjustable Volume Control: Customize your experience with 8 different volume levels, catering to any environment and personal preference.
4. Weather Resistant Design: Built to operate in extreme temperatures from -4u00b0F to 140u00b0F, ensuring reliability in any weather condition.
5. Easy Installation: Includes both double-sided tape and screws with wall plugs for versatile and hassle-free setup options.
Package Included:
Type 1 To 1:
1 x English Manual
1 x Outdoor Unit
1 x Indoor Unit
or
Type 1 To 2:
1 x English Manual
1 x Outdoor Unit
2 x Indoor Unit
Note: The plug type is CN Plug.
