DW2 is a wireless sensor for doors and windows. The sensor monitors the
opening/closing status and immediately sends a notification to your phone,
tablet or other device. What makes it unique is that the second series of this
model does not require the presence of the Bridge, allowing it to be used
independently. It is a perfect defender against unwanted intruders and an
assistant in automated processes, showing you its status in real time. Make it
easy to open your garage or automatically turn off the lights in your home,
office or other location when you leave. FUNCTION ? No Gateway Needed: The
sensor is paired with App via Bluetooth and is controlled on App via WiFi. ?
Low-Battery Reminder & History Records Check: There is a reminder on App
about the low battery, and 3-month history records are automatically saved ?
Status Sync & Camera Binding: Check the status of the sensor through App to
get the real status. You can also add a camera to view. ? Easy Installation:
With Simple peel and stick installation, it is easy to fit in door frames and
window sills TECHNICAL DATA ? Working Voltage: DC3V (2 x 1.5V battery) ?
Quiescent current: ? 40 ?A ? Emission current: <15mA ? Operating systems:
(Android 4.1 & iOS 9.0) or higher ? Wireless Standard: IEEE 802.11 b/g/n ?
Installation gap: <5mm ? Material: PC V0 ? Size Magnet: 42 x 14 x 16 mm ?
Size Transmitter: 70 x 31 x 19 mm