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🚪🔔 Stay ahead of every open door—smart security that just works!
The THIRDREALITY Zigbee Contact Sensor is a compact, battery-powered door and window monitor compatible with major Zigbee hubs and Echo devices with built-in Zigbee. It offers a 2-year battery life, easy installation with double-sided tape, and seamless Alexa integration for customizable smart home routines and real-time alerts via the Third Reality app.


























| ASIN | B08R9PH4JT |
| ASIN | B08R9PH4JT |
| Batteries | 2 AAA batteries required. (included) |
| Best Sellers Rank | #94,951 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #203 in Home Alarm Systems |
| Brand Name | THIRDREALITY |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,057) |
| Customer reviews | 4.3 4.3 out of 5 stars (1,057) |
| Date First Available | 19 June 2021 |
| EU Spare Part Availability Duration | 2 Years |
| Included Components | AAA Battery × 2, Door Sensor, Double-sided Tape, Screws |
| Item Dimensions | 50 x 21 x 60 millimeters |
| Item Weight | 2.08 Ounces |
| Item model number | P1DSA2 |
| Manufacturer | THIRDREALITY |
| Manufacturer | THIRDREALITY |
| Material Type | Plastic |
| Measuring Range | Open - Gesloten |
| Model | P1DSA2 |
| Mounting Type | Wall Mount |
| Output Type | Push-Pull |
| Part Number | 3RDS17BZ |
| Product Dimensions | 5 x 2.1 x 6 cm; 58.97 g |
| Specific Uses For Product | home security, smart home automation |
| Style Name | Door Sensor |
| UPC | 850001595285 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 50 Degrees Celsius |
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