The transmitter does not seem to be really waterproof for being outdoors and the batteries may rust. As for the USB socket of this transmitter, how can I use it outdoors and does it really recharge the standard batteries that are in the transmitter box? To see the operating time over time...
Wireless Doorbell Kit with 1 Receiver and 1 PIR Motion Detector, Visitor Alert Sensor, Security Alarm with 38 Melodies and 3 Volume Levels
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Product information
Description
Two working modes available: flashing LED light only, or both sound and flashing LED. Three volume settings: High, Medium, or Low. 38 ringtones to choose from.
Effective working receiver with a range of up to 70 meters. The PIR motion detection distance is 3 to 7 meters. It can be used successfully in your home, office, shop, hotel, or other buildings.
Ideal for alerting business owners working behind the scenes or out of sight when customers enter the store.
It can also be used as a signal when an animal is ready to enter or exit.Applications: entry alert, burglar alarm, hallway alarm, pet detector, car alarm (interior), warehouse monitor, closet alarm power supply, garage and tool shed monitor, mailbox sensor, front door or gateway detection.
Package includes: a plug-in electronic receiver, a PIR motion detector (powered by 3 AAA batteries, NOT INCLUDED), and English instructions.
Features
- BrandKZQ
- Length10 cm
- Width10 cm
- Height10 cm
- Weight500 g



















