Bicycle electronic lock alarm bicycle code alarm electric car alarm/remote control alarm 

Product name: remote control alarm

Weight: 113 g

Functional features:
   1. Green and environment-friendly to ensure safe use.
   2. High sensitivity cloth defense probe, high sensitivity.
   3. Controlled by microcomputer, the sensitivity is adjustable from \"high, medium and low\" and the reliability is high.
   4. Use password to set up the security, only the host can remove the security status.
   5. Standby power consumption is as low as micro - ammeter, and battery life is long.
   6. Simple and reliable structure and convenient installation.
Operation method:
   1. The protection:
         Press \"A\" button, hear A \"drop\" prompt into the state of protection, and start alert.
   2. Disarming:
         In the state of protection, press the \"B\" button, then you can hear the \"didi\" prompt.
Notes:
   1. The product can be properly installed to prevent rain, but cannot be immersed in water.
   2. It is recommended to use 9V alkaline. In winter in some cold areas, please use batteries with good cold resistance performance, when the alarm sounds     Please replace the new battery when the volume drops.
   3. When not in use for a long time, please take out the battery so as not to damage the product due to battery leakage.