Wireless motion sensor doorbell, voice reminder, welcome chime, volume control, USB charging, for home or shop

Features:1.Motion Sensor Doorbell: Smart chip, inductive range of 4 to 6 meters; available with a dry cell battery (not included) or USB charging (one charge can last 3 to 5 months).
2.Volume Adjustment: Three volume levels (low/medium/high) can be adjusted; a variety of pleasant ringtones can be switched at will.
3.Custom Voice Recording: Record and play back a general voice; long press to open recording mode and enter a specific voice.
4.Wide Application: The motion sensor doorbell is used in homes, apartments, shops, supermarkets, and is also suitable for the elderly, the sick, pregnant women, etc.
5.Easy Installation: Magnetic mounting, no drilling required, with adhesive backing, can be installed in any position to meet your various needs.
Specifications:Item Type: Sobell Motion Sensor
Material: ABS
Power Supply: 5V 1A
Working Current:
Sleep/Standby State ≤100UA
Playback State ≤300mA (DC5)
Audio Format: MP3
Bitrate: 8-320Kbps
Audio Output Power: 8Ω / 1W (typ.) (120° Viewing Angle)
Batteries: 3 x AAA (not included)

Package List:1 x Doorbell 1 x Light Iron Adhesive 1 x Manual
Note: 1. Do not place the product in an excessively corrosive, humid, or high-temperature environment! 2. Please supply power according to the voltage used. Using other voltages may cause fire damage and damage to the product!