Here are the changes we made to the ZSE43 Tilt | Shock XS Sensor model so far:

VER. 1.10

Original release.
Hardware:

• 700 Series Z-Wave Chip
• 1 CR2032 battery (included)

Firmware: 1.10

• Adjustable settings for quick and reliable open/close reporting

• SmartStart + S2 Authenticated Security supported

VER. 1.20 (released 4/2022)

Firmware: 1.20

• Optimized battery reporting

VER. 2 800LR (released 09/2024)

Hardware: 2

• 800 Series Z-Wave Chip

Firmware: 2.00

• Based on the 1.20 firmware (see above)

• Long Range ready

VER. 3.0 800LR (released 09/2026)

Hardware 3.0

• Redesigned compact enclosure
• CR2450 battery for extended battery life
• New 3-axis digital accelerometer for improved tilt, vibration, and shock detection
• Mounting bracket included
• Indoor use only

Firmware 3.0

• Supports installation at non-standard angles
• Added sensor calibration for custom mounting angles
• Updated LED indicators for tilt and shock events
• Added configuration parameters 10–17 for expanded sensor customization

Your Tilt | Shock Sensor can be updated via OTA firmware updates. You can access all firmware files here. Questions? Just reach out to our tech support team.