4 In 1 Anti-theft Bike Security Alarm
4 In 1 Anti-theft Bike Security Alarm Wireless Remote Control Alerter Taillights Lock Warner Waterproof Bicycle lamp Accessories
Brand Name: OOTDTY
Origin: CN(Origin)
Material: Other
Size: 8.8cm x 4.5cm x 2cm
Type: Other
ize: 8.8cm x 4.5cm x 2cm/3.43'' x 1.76'' x 0.78''(approx)
Alarm sound: 105-120db
Remote control battery: 12V/27A Alkaline battery