The ZADR3220ProXR_ZBT Bluetooth Relay is equipped with a bluetooth interface that will allow you to pair the board with your bluetooth device and control
the relays. Pair the board with your Android phone, tablet or computer to send commands over a wireless Bluetooth connection directly to the
ZADR3220ProXR_ZBT The Ideal Choice
The ZADR3220ProXR_ZBT Bluetooth Relay is a great choice if you are looking for a direct wireless connection from your device to the board and are within a 200' to 300' range.
Bluetooth Relay - ProXR
This is a ProXR board meaning that it has the industry leading command set and the board can be expanded to include up to 256 relays.
Adding relays is as easy as adding expansion boards as your needs arise.