Recommendations for wireless intercoms: Excellent 1000m range chip, Intelligent White Calling for homes

Features:

1. Wide Application: Wireless intercom doorbells are widely used in homes, hotels, villas, factories, hospitals, etc.
2. Convenient: It includes one outdoor doorbell and two indoor doorbells. When you press the outdoor doorbell, both indoor doorbells ring. You can answer by pressing the TALK button.
3. Strong Penetration Power: The home doorbells adopt a smart intercom chip, which has strong penetration power. It can be used from the 1st floor to the 8th floor, and the unobstructed distance is approximately 1000m.
4. Intelligent Design: The voice intercom doorbells adopt a smart and user-friendly design, with intercom lighting and a power indicator light, making operation clear at a glance.
5. Working time: both the outdoor unit and the indoor unit use 1800 mAh batteries and the outdoor doorbells function normally. It can operate for approximately 8 months by pressing the button 5 times a day and speaking for 2 minutes at a time, and the indoor chimes operate for approximately 3 to 5 days.

Specifications:

Item Type: Wireless Intercom Doorbells
Material: ABS
Uses: Used in homes, hotels, villas, factories, and hospitals.
Specifications: 1 outdoor chime and 2 indoor chimes
Outdoor Chime:
Battery Type: 3 x 1800mAh rechargeable lithium batteries (built-in)
Operating Temperature: -20℃-50℃
Range Range: Wire: 1000m (no barrier) / 20-50m (barrier)
Wireless Frequency: 410-490 MHz
Working Hours: Over 8 months
Waterproof Rating: IP54
Product Size: Approx. 121.5 x 61.5 x 313 mm / 4.8 x 2.4 x 1.2 inches
Indoor Doorbell:
Working Hours: Approx. 3-5 days.
Waterproof Rating: N/A
Size: Approx. 125 x 70 x 56 mm / 4.9 x 2.8 x 2.2 inches

Package List:

1 x Outdoor Unit

2 x Indoor Units

2 x Charging Bases

3 x USB Cables

1 x Screwdriver

1 x User Manual

Note:

1. The indoor and outdoor units are shipped with built-in batteries. 2. Do not place the product in an environment with excessive corrosion, humidity, or high temperature.