Product Description The BOCCO emo Lock Sensor helps users monitor door lock status remotely through the BOCCO or BOCCO emo system. Designed for thumb-turn style locks, the sensor detects lock and unlock movements and sends notifications directly to your smartphone. This allows users to confirm whether doors are locked even while away from home, providing additional peace of mind during busy daily routines. The sensor uses a dedicated magnetic attachment to detect lock position changes and can be configured easily through the official app with guided setup instructions. One BOCCO or BOCCO emo device can connect with up to 8 sensors for expanded home monitoring support. Features Official BOCCO / BOCCO emo lock sensor Detects door lock and unlock status Smartphone notification support Compatible with thumb-turn locks Guided setup through official app Bluetooth Low Energy connection Supports up to 8 sensors per device Easy installation with included magnetic attachment Product Details Item Details Product Name BOCCO emo Lock Sensor Model Number YE-SEN002 Sensor Type Lock Sensor Connectivity Bluetooth Low Energy Power Supply AAA Battery ×2 Battery Life Approx. 1 year Included Accessories Batteries, Dedicated Magnet, Double-sided Tape Compatible Products BOCCO / BOCCO emo Condition New Size Information (CM) Measurement Size Width 3.4 cm Depth 3 cm Height 6.8 cm Size Information (Inch) Measurement Size Width 1.3 inch Depth 1.2 inch Height 2.7 inch Usage Notes Requires BOCCO or BOCCO emo main unit (sold separately) Compatible with supported thumb-turn door locks Recommended Bluetooth operating distance: within 10 meters Communication range may vary depending on environment Best performance in open spaces with minimal obstacles