Features:
◆A waterproof alarm can fit rainy weather, more durable and useful.
◆Super loud and easily anti-theft. Prevent your shop, office, home, car, bicycle, etc. from thefts.
◆Convenient to operate and install with several screws.
◆Wireless vibration alarm with infrared remote controller.
◆More than 10 meters effective induction distance of remote control and alarm terminal, up to 30 meters in open area.
How to use:
◆Default code " ABCA"
◆Code Change. When unit not work
◆Press 'A' for 3 seconds and you will hear a short ' Di' sound, input old code, you will hear a 'DiDiDi' sound if correct. Then you should input your 4 digital now code not later than 5 seconds, you will hear a 'DiDiDi' sound if success. If you input the wrong old code or failded to change the code, you will hear long 'Di' sound. Then you should repeat the press
◆If you take out the battery exclude 30s. it will go back default code automatic
◆Default sensitivity: middle
◆Sensitivity adjust. When the unit not work, press " C " and hold on until you hear( you should loose your hands after you hear each sound)
◆Di=High sensitivity; DiDi=middle sensitivity ; DiDiDi=low sensitivity
◆Set alarm. Press " B " for 3 seconds, you will hear a ";Di" sound then the unit will work after 5 seconds delay
◆Relieve alarm. Input your 4 digital code then you will hear a " DiDiDi" sound if correct. If input wrong code, you will hear a long "Di" sound
◆The key pad will be locked for 3 minutes if you input the wrong code 4 times in succession, and will resume 3 minutes later
◆When triggered alarm had already sounded for 5 times, If triggered again within 5 seconds , it will sound continuously for 15 seconds. I'm sure so powerful function must can protect your bicycle effectively
◆Item Type:Bicycle Anti-Theft Alarm
◆Material:Plastic
◆Suitable For:Bicycle
◆Sensor Type:Vibrating Sensor
◆Power Supply:9V Battery(Not Included)
◆Alarm Volume:110dB
◆Size:9.8x6cm/3.9x2.4in
◆Color:Black
Package:
◆as picture show
