Can bus alarms

In our CAN BUS alarms are all can bus data for more than 839 different cars and models from different manufactors are already stored. Alfa Romeo, Audi, Bentley Continental, BMW, Cadillac, Chevrolet, Chrysler, Citroen, Dacia, Dodge, Fiat, Ford, Honda, Hyundai, Infiniti, Iveco, Jaguar, Jeep, Kia, Lamborghini, Lancia, Land Rover, Lexus, MAN, Maybach, Mazda, Mercedes, Mini, Mitsubishi, Nissan, Opel, Peugeot, Porsche, Renault, Saab, Seat, Skoda, Smart, Subaru, Suzuki, Toyota, VW and Volvo.
Alle importend data to protect your car are readed out of the Can data BUS by our SNAPPER CAN BUS alarmsystem. 
In the situtation that your orginate transmitter is faulty and the car must opened with the key, no problem, thanks to the servicebutton of the SNAPPER you can disarm your alarm.

We do NOT write into the Can Bus
The SNAPPER CAN BUS "read" all importend data (for ex. door passenger open) out of the CAN BUS. If other alarms write into the can bus, it is possible that you get problems with the electric of the car. Some car manufactors try to cancel your warranty. Also the can bus alarm can get malfunctions. Snapper CAN BUS alarms are READ ONLY devices and write never in the cars can bus. 

In the case that your orginate remote transmitter do not work, battery empty, no problem you can enter a security code to switch your alarm.

Product informationes "K.I.S.S."

K.I.S.S. is the short form for Keyless Immobilze Security System. Our Snapper CAN BUS alarm is also avaible with K.I.S.S. technologie!  Together with these alarm you get also two extra remote transmitters. These works as standalone or together with your orginate transmitters. It could be programmed that you can disarm by our Snapper remotes only. Therefore the car is protected against transmitter copies or keyless signal repeater. The car can be unlocked, but the alarm can not disarmed by a professionell thief. Also manipulation or disarming by OBD diagnostic plug can not be done!

Perfect Security and protection against Keyless Go attacks!

Functions and Features

  • Arm/Disarm with orginate remote
  • Passive Arming auto arming after you close the door and leave your car
  • Interieur protection by door control
  • Protect the boot
  • Protect the bonnet
  • Ignition (ACC) control
  • Extra protection with special sensor
  • Failureprotection after trigger the same alarm for four times the alarmzone will detected until next arm
  • Sensors install by Plug & Play install add on sensors like Multi 3in1 sensor, AntiJammingsensor, Schocksensor, Radarsensor, Tiltsensor etc.
  • Sensors can temp. disarmed so your animals (dogs) can be leave inside the car without any triggering the alarm
  • Integrated 30A Immobilizer Starter cut outr, Power cut, OBD cut etc.
  • Automatic Rearming if you disarm or unlock the car and do not open any door, the alarm will rearm
  • Defective zone warning (if a door or boot is not closed and you try to arm you get a warning information)
  • Warning if door, bonnet or boot are not closed the LED will show that any door is open
  • Warning if the alarm sounds without your notice show flashlights after disarm the alarm
  • Alarmmemory Easy check to find out which alarmzone has triggered
  • Memoryfunction If power wires are cut, the unit store all status details
  • automatic doorlocking feature when start driving (CarJacking) Close all doors when start the cars (perfect for cars without these function for ex. Ford 
  • Disarm feature when orginate remote is lost or defective
  • Service mode
  • System programming by service button or with programming software of the dealer
  • High power 15 watts 6-tone siren
  • Alarm indications with flashers
  • Direct wiring and triggering with our trackers
  • Analogue wires, switches etc. can connected to the alarm
  • Driver door key protection
  • Triggering of alarmzones are not found inside the cars can bus (for ex. Citroen, Fiat, Mazda, Opel and Peugeot)
  • Status-LED
  • EU registration no. E20 97RA-01 2331


  • blackbox Snapper Can Bus alarm unit
  • compact and powerfull siren
  • switch for bonnet
  • integreated immobilzer
  • status-LED
  • wiring loom
  • user manual

Technical Data

Power: 9-15 V DC
Power disarmed: 10 mA
Power armed: 20 mA

Snapper CAN BUS Alarm
209,00 EUR
incl. 19% tax excl. Shipping costs
Snapper CAN BUS Alarm K.I.S.S.
334,00 EUR
incl. 19% tax excl. Shipping costs
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