1The antitheft device plays a very good antitheft effect. Vibration alert has been activated, suitable for Xiaomi M365 electric scooter, bicycle, motorcycle, door or window, etc. 2The alarm is sensitive with 7 levels of soft touch, which can be adjusted, and it can be easily set according to needs. Wireless remote control operation, the remote control range is up to 10-20m. 3The 113dB alarm can effectively deter thieves. It can effectively scare thieves and can also be used as an SOS emergency alert. 4Easy to install, PC material, more sturdy and durable waterproof ring design. The waterproof rating is IP55 and can be used outdoors. Motorcycle antitheft alarm can be installed by pasting doublesided tape or lashing tape. 5Exquisite and compact design, easy to install, three kinds of ringtones can be operated by remote control, easy to find the location of the vehicle. Item Type: AntiTheft AlarmWeight: Approx. 128g / 4.5ozColor: BlackMaterial: PCFunction: remote control + sos + 7-level adjustable sensitivity + 113db alarm + changeable soundWaterproof Grade: IP55Sensor: Three-axis acceleration sensorDetector: VibrationRemote Control Distance: Approx.10~20m/32.8~65.6ftAlarm Power Supply: 3 x AAA batteries (built-in battery)Remote Control Power Supply: 12V/27A alkaline battery (built-in battery)Wireless Range: Approx.10~20m/32.8~65.6ftWorking Environment Temperature: -20~60Working Environment: less than 80%Storage Temperature: -30~70Features:Arming and disarmingTouch sensitivity adjustmentChange the sound of the bellSearch vehicleSOS functionLow battery indicatorHow to Use:1. The host uses 3 AAA batteries for power supply, daily use for 1-3 months, continuous standby for about 6 months.2. The remote control uses 1 12V/27A alkaline battery to work, daily use for more than 1 year (remote control 5 times per day). 1 x AntiTheft Alarm2 x Strap1 x Remote Control (Built-In Battery)2 x Double-Sided Tape1 x English Manual1 x TriangularPiece (Used When Replacing the Battery)1 x Screwdriver