Door Window Entry Security ABS Wireless Remote Control Door Sensor Alarm Bike/Bicycle Alarm Host Burglar Security Alarm System Home Protection Kit1.Wireless Vibration Alarm triggered by vibration suitable for Bikes Motorcycles Vehicle Doors Windows or anthing you wish to protect detering thieves effectively by 110dB loud alarmVibration alarm with remote control 4 mode--Arm/Disarm/Panic/Doorbell mode conveniently controlled by the remote remote control range up to 25M.2.10 levels adjustable sensitivity from gently touch to push or beat you can easily set it according to your needLow consumption battery can last longer the wireless bike alarm system can continuous standby over one year(according to on/off five times a day)Easy operation and by pasting with double-sided sticker or tying it with strapProduct Features Wireless vibration alarms with remote by detecting gentle touch push or beat (vibration triggered) Remote control range up to 25M 10 levels adjustable sensitivity Low-consumption designwhich makes it can work at least a year Alarm need two AAA batteries to operate ( not included ) Remote need a 12V/27A alkaline batteries to operate ( included ) 4 Mode-- Arm/Disarm/Panic/Doorbell mode Not only a safety/antitheft alarm but also a Doorbell in doorbell mode the vibration alarmdetects vibration the host sound"Dingdong" Low battery warning Package Size: 4.2*2.5*1.5 inch Package Weight: 71g Remote Control 4 Modes Arm key: Press it once triggered alarm will bell 110db voice. Disarm key: Press it the arm status or loud voice will stop. SOS key: Press it the alarm will bell 110db voice though alarm is not triggered. This function will be very helpful when someone is in danger or need emergent help. Doorbell key: Press it once triggered it will bell "dingdong" to alert you someone is coming in. Please Note1) You would better install the vibration alarm in somewhere get away from the rain/hot sun. For example under the bicycle seat. Or it better to put the vibartion alarm in a plastic bag before you install it.2) The internal vibration sensor is located at horizontal position we recommend you install it in a horizontal direction to obtain a best effect.Remote Control Door/Window Sensor Alarm With 110dB Loud. Anti-theft AlarmMore Safety At Home Origin:CN(Origin) Smart home platform:NONE Alarm Type:The Alarm Size:85*43*15mm Connection Type:wireless Power:2*AAA Batteries (no included) Video Interface:No Display:No Arming Type:FR Remote-controller Zone Number:None Certification:CE Kit Configuration:Door Sensor Output Number:None Password Keyboard:No Model Number:SF04R 1:alarm system for home 2:alarm system 3:security alarms for home 4:burglar alarm system 5:wireless home alarm 6:home security 7:alarm home 8:alarma 9:door alarm 10:alarme 11:motorcycle alarm