Open Sensor

Sale price $9.00
347 reviews
Color: White

  • White
  • Black

Auto-lock after the door closes: Introducing the new open sensor that enables auto-lock after the door closes, replacing the previous timer-based auto-lock function. It notifies you of any changes in the open/closed status. Not just for doors - with customization, the possibilities are endless for drawers and any area that opens and closes.

Enhanced Software Features:

  1. Open Sensor Lock function: Adjustable grace period from 0 seconds to 1 hour. Set how many seconds after the door closes before it locks. (If the door opens before Sesame locks, the countdown resets.)
  2. When using both Open Sensor Lock and Sesame's built-in Timer Auto-Lock:
    • If the door is open, the Timer Auto-Lock is disabled and won't activate even after the set time.
    • Once the door closes, the Open Sensor Lock function takes over.
    • If Sesame is unlocked without door movement, the Timer Auto-Lock remains active.
  • Remote notifications: Receive notifications remotely when paired with Hub3.
  • Matter compatibility: Can support Matter protocol when connected to Hub3.
  • Sesame connectivity: 1 Open Sensor can be linked with up to 2 Sesame devices.
  • Compatibility Notice: While not currently compatible with original Sesame, SESAME mini/3/4, please use SESAME 5/5Pro for immediate enjoyment with SESAME.

Details:

  • Product size: Main unit 41.2mm × 22.3mm × 11.4mm, Magnet unit 26mm × 9.6mm × 8.2mm.
  • Installation note: Ensure the two parts are within 22mm of each other for proper functionality.
  • Mounting method: 3M tape.
  • Battery life: 10 years. Primarily in sleep mode 💤, with power consumption of 0.6µA when sleeping. CR1632 battery capacity is 140mAh, resulting in 140mAh/0.6µA = 26.6 years.

Included accessories:

  • 3M tape for Open Sensor (3 large, 3 small)
  • High-performance, high-capacity 3.0V 140mAh CR1632 battery (1 piece, for 1 use)
  • 1 User manual, 1 Warranty booklet (PDF available here)

Customer Reviews

Rating: 4.7 / 5.0
Total Reviews: 347

Example Reviews:

  • Verified User, Japan: "A very good product! The auto lock only works when the door is closed, which is simple yet insanely convenient!"
  • Verified User, Japan: "Auto lock is an essential feature! But OS updates are troublesome..."
  • Verified User, Japan: "Generally, it works in an ideal way. If you can set the lock time a few seconds after the door closes."

Detection and Customization

Detects door movement: The Sesame locks after the door is closed. It can connect with up to two devices. Customize your own open sensor for various uses.

Note: Hub3 is required to receive notifications.

Final Thoughts

The long-awaited black color is finally here! The Open Sensor enhances security and convenience at your home.