Security Bicycle Alarm Anti-Theft Cycling Code Clock Bicycle Motorbike Moped Loud Sound Mountain Road Alarm Mtb Accessories

Features:

• Package included:(Without batteries)

• Power supply: 1 x 6F22 9V battery (No include)

• Low power consumption to allow the battery a long life.

• Adopt micro-computer technique. Has High-Middle-Lower sensitivity choice.

• Attach permanently to your bike without worrying about having it out in bad weather

• 1 x alarm

• Material: Sturdy black plastic - no metal parts to

• Dimensions: 3.8" x 1.4" x 2.4"

• Easy to installation and DIY

• Detailed usage see the Use Instruction

• 1 set Screws

• 1 x Use Instruction