Description
Master Lock 3681
Ideal for ADA applications, the Master Lock 3681 ADA-Compliant Electronic Built-In Locker Lock with Bluetooth® Fob is designed to elevate the experience. Combining a modern design with premium materials to offer improved functionality, the 3681 includes a Bluetooth-enabled fob that comes paired with the lock. This fob allows users to open/close the lock with the push of a button. The 3681 offers a new level of innovation with its high-visibility display screen for intuitive operation, long battery life to reduce operating costs, and anti-jamming features for reliable security. Suitable for most lockers - metal, wood or phenolic. Reversible design works on lockers with left or right hinges. Easy to retrofit. Strike plate included.
| Model # | 3681 |
| Body Width | 2-1/8in (54mm) |
| Exterior Dimensions (H x W x D) |
3-15/16in (100mmcm) x 2-1/8in (54mmcm) x n/a (n/a) |
| Shackle Width | N/A |
| Shackle Diameter | N/A |
| Key Options | N/A |
| Color Options | Silver |
- For ADA applications, a Bluetooth-enabled fob comes paired with the lock, allowing users to open/close the lock
- Large icons clearly show locker vacancy status
- High-visibility display provides interactive feedback
- A single CR123A 3V lithium battery lasts longer to help minimize maintenance
- A low-battery alert notifies administrator when it"s time to replace the battery
- 9V battery backup jump port can temporarily power the lock if battery dies
- Sensors provide visual and audible alerts to signal if locking mechanism is blocked
- Unique Backup Master Code or Administration Key (Model number: 1566) allow for administrative access to locker
- Ability to turn sound on/off
- Replacement Bluetooth-enabled fobs available (Model number: 3686)
