System-S bicycle lock security alarm system siren theft protection anti-theft for bikes and other moving objects

- System-S bicycle lock security alarm system siren theft protection anti-theft for bikes and other moving objects

- With this useful bicycle alarm system you can protect your bicycle, motorcycle, moped, scooter and other moving objects from theft.

- This bicycle alarm system has three sensitivity levels. You determine how much movement is necessary to trigger the alarm.

- Put bicycle thieves away with the 80 DB alarm.

- Digital secret number made up of four digits that only the user can unlock

- Microcomputer technology, high, medium and low sensitivity can be selected

- High quality. Weather resistant.

- Net weight approx. 90g. Total dimensions approx. 10 x 6.5 x 4 cm. Dimensions mounting ring diameter approx. 2.7 cm. 9V battery required.

- Scope of delivery: bicycle alarm (frustration-free packaging)