Yosoo Health Gear 120db Wireless Touch Sensor, Door Handle Alarm, Security Alarm Touch Sensor, Anti Theft Security Alarm Loud Door Knob

Features: 1. This door handle alarm is 100% brand new and of excellent quality. 2. It features 120db ultra-loud alarm ringing. 3. Adopts ABS material, the door knob alarm sensor is lightweight, antirust, and durable. 4. When you install the touch sensor in your house, office, or factory, it will ring to alarm once children open the doors and windows or a theft breaks in. 5. In the hotel, you can install it on the door or window to ensure safety. After check-out, it can be prepared for next-time use. 6. You can easily hang it on the inside door handle in no need of special wires, turn it on and the loud alarm will frighten away unwelcome invaders, thus protecting you and your family. Specification: Condition: 100% Brand New Material: ABS Color: Black Cable Length: 10.7cm Power Supply: 9V battery(Not Included) Size: Approx.9.9*5.4*2.5cm/3.9*2.1*1.0in Package Weight: Approx.69g/2.4oz Package List: 1 * Wireless Touch Sensor Note: 1. Please allow a 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated the same, the item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.