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Credit Cards, we accept Visa, MasterCard
Paypal, you can place the order directly via our web shop
Wire transfer, please contact with us for Proforma-Invoice

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For EU Customers

All prices are WITHOUT VAT

If you are located in EU and your company has valid VAT number we will reduce the VAT charge AFTER you make the order as our site does not support online VAT number validation. We do it as partial refund. You can use this online tool for VAT validation:

DAE USB Relays - Android app

DAE USB Relays is not anymore supported as it was removed from the app store!




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General overview


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Current version download

Android app on Google Play

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List with currently supported denkovi devices

All devices from this category: but only USB 4 Relay Board with sensor is not supported yet!

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Please note the boards can not work without host device (phone in that case).

Firstly you have to connect the board and save it to the app database.

The app will ask you to select the model from the list: USB4, USB8 or USB16 relay board.

After that the board will be listed in the menu on the left:

Select the board and control it from the buttons.


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