Wireless intercom doorbell 1000m - Wireless power supply - ABS - IP54

1. Wide Application: Wireless intercom doorbells are widely used in homes, hotels, villas, factories, hospitals, etc.

2. Wireless distance: The barrier-free distance of wireless voice intercom doorbells is about 1000 meters, which does not require Internet or wiring, and can be turned on and used.

3. Intelligent design: Voice intercom doorbells adopt intelligent and humanized design, with intercom lighting and power lighting display, and the operation is clear at a glance.

4. Working time: Both the outdoor unit and indoor unit use 2000mAh batteries, and the outdoor doorbells work normally. It can work for about 8 months by pressing 5 times a day and speaking for 2 minutes at a time, and the indoor doorbells work for about 1 week.

5.Excellent Chip: The wireless voice intercom doorbells adopt a special smart intercom chip with strong penetration power, which can be used from the 1st to the 8th floor.Specification:Item Type: Wireless Intercom DoorbellsMaterial: ABSUses: Used in homes, hotels, villas, factories, and hospitals.Outdoor Doorbell:Battery Type: 2 x 2000mAh rechargeable lithium batteries (built-in)Operating Temperature: -20℃-55℃Wireless Distance: 1000m (unobstructed) / 20-50m (obstructed)Wireless Frequency: 410-490 MHzWorking Hours: More than 8 monthsWaterproof rating: IP54Product size: approx.121.5 x 61.5 x 313 mm / 4.8 x 2.4 x 1.2 inchesIndoor doorbell:Operating hours: approximately one week.Waterproof rating: N/ASize: approx.125 x 70 x 56 mm / 4.9 x 2.8 x 2.2 inchesPackage List:1 x Outdoor Unit1 x Indoor Unit1 x Charging Dock2 x USB Cables1 x Screwdriver1 x User ManualNote:1.Both 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.