Size: 9.1 x 5.5cm
Brand Name: GEONYIEEK
Type: Bicycle Anti-Theft Alarm
Material: Plastic
Color: As Picture
Type: Bicycle Anti-Theft Alarm
Work Temperature: -15-75
Storage Temperature: -40-85
Environment Humidity Level: 5%-98%
Dynamic Current: <100mA
Power Supply: 9 V Battery (Not Included)
Alarm Volume: >105dB