Anti Theft Bicycle Alarm Bike Bell Security LoWireless Remote Control ion Alarm Bell Cycling Accessories Above 105db

1pc Anti-theft Bike Alarm Bell Cycling Security LoWirele Remote Control ion Ring The Bells Bicycle AcceoriesMaterial: PlasticColor: Type: Bicycle Anti-Theft AlarmWork Temperature: -15℃-75℃Storage Temperature: -40℃-85℃Environment Humidity Level: 5%-98%Dynamic Current: 105dBDesign: WireleSuitable For: Universal BikeFeatures:Easy to install and operate, waterproof alarm can adapt rainy weather, more durable and useful.9V battery power supply, can last a week for normal use.ion sensor system, will release super loud warning sound.Package Content: 1 x Bike Anti-Theft Alarm, 1 x Remote ControlNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item.Please understand that there may be0-3cmerror in manual measurement!