We're showing you items that ship to United States. To see items that ship to a different country, change your delivery region.
Features: OOTDTY fresh and fine The for shell is fabricated from ABS material, which is wear-resistant and durable, and isn't always easy to wreck Sealed design, dustproof and waterproof, even supposing the door is in the water, the need now not be interrupted Strong adsorption force, the magnet end is manufactured from solid potting to make the extra sensitive Light weight, smooth to install, stable concealment Suitable for wooden door/glass door/plastic door Specifications: Material: Plastic Length: Approx 64mm/2 Normally Closed / Normally Open Detection 360 Detection Distance: 20-30m/65 Transmitting Frequency: 315/433mhz Working 100v Quiescent Current: 0 Alarm Current: 15ma Working Temperature: -10~60℃ Package Includes: 1 Set Window Note: 1 allow 1-2cm errors thanks to handbook measurement, just remember to don't mind earlier than you order 2 to the variation between various monitors, the image may not replicate the actual shade of the object