Feature

●signal will be affected by metal obstructions, walls, concrete, etc.
●Keep the indoor unit as far away from the cooker, TV, routers and ect products which have magnetic field or signal interference
●Our products can reach 300 meters in the opening area without any interference when tested.
●If through the security doors or walls , it can reach 50-200 meters (depending on environment).
●The more closer of outdoor transmitter and indoor receiver is, the better the signal will be


Description

signal will be affected by metal obstructions, walls, concrete, etc.
Keep the indoor unit as far away from the cooker, TV, routers and ect products which have magnetic field or signal interference
Our products can reach 300 meters in the opening area without any interference when tested.
If through the security doors or walls , it can reach 50-200 meters (depending on environment).
The more closer of outdoor transmitter and indoor receiver is, the better the signal will be

Operate Instructions
Indoor receiver
1 x DG-SD10 Doorbell Indoor Receiver
1 x DG-SD10 Doorbell Outdoor Transmitter
1 x English User Manual
the receiver into the socket ， Press the button on the exterior wall to remind.