SHE Perimeter Coverage Score
NM
The SHE Perimeter Coverage Score is a 0-10 composite score. (Ecosystem Reach × 0.25) + (Battery Life Score × 0.20) + (Protocol Range Score × 0.20) + (False Alarm Resistance × 0.15) + (Feature Depth × 0.10) + (Value per Sensor × 0.10) Published by SmartHomeExplorer and last updated 2026-04-16, the score currently evaluates 5 products.
Guide-Specific Metric
Scored using the SmartHomeExplorer Methodology.
Formula
(Ecosystem Reach × 0.25) + (Battery Life Score × 0.20) + (Protocol Range Score × 0.20) + (False Alarm Resistance × 0.15) + (Feature Depth × 0.10) + (Value per Sensor × 0.10)
Scale
Scored on a 0-10 scale.
Scored Products (5)
| Product | Score | Guide |
|---|---|---|
| Aqara Door and Window Sensor P2 | 7.7 | View guide → |
| Ring Alarm Contact Sensor (2nd Gen) | 6.3 | View guide → |
| Eve Door & Window (Matter) | 6.55 | View guide → |
| Ring Alarm Glass Break Sensor | 6.35 | View guide → |
| YoLink Door Sensor | 7.65 | View guide → |
Defined In
This metric was first published in best smart contact sensors glass break detectors 2026.