Anti-theft alarm for bicycle, motorcycle, scooter 110 decibels

https://alfa-electronique.com/img/p/4/9/5/6/6/49566-thickbox.jpg

Send to a friend

Anti-theft alarm protects bike by password

More details

More info

Anti-theft alarm protects bike by password

Features:
- 4-character code. Only the user can unlock it.
- Quiver-style 110 dB alarm.
- Low power consumption to allow the battery a long life.
- Easy installation.

Usage:
1. Default code: "ABCA".

2. Set alarm: Press "B" for 3 seconds and you will hear a "Di" sound. Then the unit will work after a 5 second delay.

3. Disable alarm: Input your 4-character code. You will then hear a "DiDi" sound if correct. If you input a 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 unlock 3 minutes later>>

4. Code change (when the unit is not armed):
Press "A" for 3 seconds and you will hear a short "Di" sound. Input present code. You will hear a "DiDi" sound if correct.
Then you should input your new 4-character code no later than 5 seconds. You will hear a "DiDi" sound if successful. If you do not input the correct present code or fail to change the code, you will hear a long "Di" sound. Then you should repeat the process.
5. If you remove the battery for more than 30 seconds, it will go back to the default code.

6.When triggered, the alarm will sound 5 times, and if it is triggered again within 5 seconds, it will sound for 15 seconds continuously.