Coherny Anti-Theft Bike Lock Cycling Security Lock Wireless Remote Control Vibration Alarm 110dB Bicycle Anti-Theft Alarm Bicycle Accessories

Features: 1 Easy to install and use, a waterproof alarm can fit rainy weather, more durable and useful. 2 The 9V battery power supply can last a week for normal usage when the alarm sounds weaker than normal alarm sound, you’d better replace the battery, please take out the battery if long time no use. 3 Easy to operate, remote control distance can reach up to 10m, open surroundings will be better, sometimes reach up to 30m. 4 The vibrating sensor system, when the bicycle shake or vibrate, the alarm will release ultra strong alert sounds for about 20 seconds, good bicycle security anti-theft tool. 5 Remote control, free wiring installation, can be truly effective anti-theft protection. Specifications: Item Type:Bicycle Anti-Theft Alarm Material:Plastic Suitable For:Bicycle Sensor Type:Vibrating Sensor Power Supply:9V Battery(Not Included) Alarm Volume:110dB Size:9.8x6cm/3.9x2.4in Color:Black Package included: 1x Bicycle Anti-Theft Alarm (Battery Not Included) 4x Screws 1x Remote Controller 1x User Manua