T-H Marine Banshee 110 dB Trailer Alarm Padlock

The T-H Marine Banshee padlock combines a conventional locking point with an audible alarm for boats and trailers. When someone disturbs the lock, its vibration-activated alarm can sound at a listed 110 decibels. That warning adds an immediate audible signal to the physical barrier of a padlock. The design is suited to trailer couplers, rod lockers and other appropriate securing points.

A weatherproof housing lets the lock serve in the outdoor conditions normally encountered at a ramp or storage area. The manufacturer says it fits most trailer couplers, although shackle clearance and coupler shape still determine individual fit. The alarm is intended as a deterrent, not a substitute for properly securing a trailer or compartment.

• Vibration-triggered 110-decibel audible alarm
• Weatherproof padlock design
• Fits many trailer couplers and secured compartments
• Alarm can be deactivated for trailering

The sound function can be deactivated while trailering, preventing routine vibration from triggering the alarm on the road. That feature is useful for owners who keep the same lock on the trailer between storage and travel. When the boat is parked, the vibration alert adds another layer of notice if the lock is disturbed. Browse other boat trailer accessories for practical equipment used during transport and storage.