ROCKBROS 115dB Bike Alarm Vibration Motion Sensor Waterproof Motorcycle Alarm 24.7.29.HU Multi-function one-button control

Multi-function one-button control

keep your bicycle dryer and cleaner

which is more durable

25 Kilograms Mounting Type ‎Rear Seat Mount Load Capacity ‎115 pound Orientation ‎Rear Wheel Size ‎29 Inches Manufacturer ‎ROCKBROS Item Package Dimensions L x W x H ‎23 x 9 x 5 inches Package Weight ‎1

3 LAYERS SHELL

ROCKBROS 115dB Bike Alarm Vibration Motion Sensor Waterproof Motorcycle Alarm 24.7.29.HU Multi-function one-button controlLOUD & ADJUSTABLE VOLUMEThe volume of the bike alarm up to 115dB, effectively repelling malicious thieves. The volume can be adjustable which meets your daily need. The bicycle alarm has 5 kinds of ringtones to set when it is not in the armed states.(Details follow the instructions) REMOTE CONTROL: Wireless control by remote, strong wireless range up to 262ft. The Sound even can penetrate through walls. Vehicle search function, easy to find your