Wsdcam 113dB Bike Alarm Wi-fi Vibration Movement Sensor Waterproof Motorbike Alarm with Distant

Arming and disarming by distant
7 Adjustable contact sensitivity, 3 Adjustable quantity
Car search perform
3 Completely different ringtones for car search perform (Invalid for ARM mode)
SOS perform
Low battery indicator (Please substitute batteries if it makes weak “Du..Du” sound whenever you set the alarm in arm/disarm state)

An alarm want 3 AAA alkaline batteries ( included ) standby for 6-10 months
A distant want a 12V/27A alkaline battery ( included ) standby for over 1 yr
Distant wi-fi vary: as much as 66 ft (20 meters)
IP55 Waterproof
Working atmosphere temperature: -20~60℃, Working atmosphere: <80%, Storage temperature: -30~70℃

Vibration alarm, 7 stage sensitivity adjustable
IP55 waterproof, appropriate for outside use
Car search perform, simple to search out your car by 3 sorts of bells
Wi-fi management by distant, robust wi-fi vary as much as 66ft