Hardware Introduction
Packing List
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1 × EM300-TH Device |
2 × Wall Mounting Kits |
2 × Screw Caps |
1 × Quick Guide |
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1 × Warranty Card |
Note: If any of the above items is missing or damaged, please
contact your sales representative.
Hardware Overview

Dimensions(mm)

Power Button
There is a LED indicator and a power button inside the device for emergency reboot or reset.
| Function | Action | LED Indicator |
|---|---|---|
| Power On |
Press and hold the button for more than 3 seconds. |
Off → On |
| Power Off |
On → Off |
|
| Reset to Factory Default |
Press and hold the button for more than 10 seconds. |
Blinks quickly |
| Check On/Off Status |
Quickly press the power button once. |
Light On: device is on. |
| Light Off: device is off. |




