Ulisem Motion Detector, Siren, Infrared Motion Detectors, Wireless Sensor, PIR Alarm, Infrared Motion Detector, 38 Ringtones

General Description The Ulisem motion detector is a wireless alarm system designed to ensure the security of your home, office, or any other space. It uses infrared sensors to detect movement and features 38 different ringtones to alert users. This device is ideal for use in various environments such as shops, factories, or shopping centers. Technical Specifications Communication range between sensor and receiver: 70 meters (open space) Sensor range: 3 to 7 meters Sensor detection angle: 110 degrees Sensor power supply: 3 AAA batteries or 5V USB power supply (not included) Receiver power supply: DC 110V - 240V Volume control levels: high, medium, low Alarm modes: ringtones + LED display Operation The Ulisem motion detector is easy to use. Simply adjust the volume and select the desired ringtone using the switch located on the side of the receiver. It is perfect for a home security alarm, a burglar alarm, or a footstep alarm.