TOSR02 - 2 Channel USB/Wireless Relay Module
Control Relays from your Android Phone and Tablet - YouTube
2 Channel USB Relay Module | Numato Lab Help Center
2/4 Ch Usb Relay Controller Module No Need Driver Switch Control Vb Labview Dll Lib For Linux Android Raspberry Openwrt - Instrument Parts & Accessories - AliExpress
DAE USB Relays - Android app - Denkovi A E LTD
USB 4 Relay Board for Home Automation - v2
KTA-223 USB/RS485 Relay IO Board - DEV-09526 - SparkFun Electronics
USB One Channel Relay BOX
Amazon.com: DSD TECH 12V Bluetooth Relay Module for Remote Control Switch Compatible with iPhone and Android 4.3 : Electronics
USB Eight Channel Relay Board for Automation
USB/Wireless 5V Relay Module
2 Channel Smartphone Bluetooth Relay Kit for Android and iOS – Oz Robotics
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
Android Relay: Relay Pros
Connect the AR-2 Relay Interface to your Android tablet or phone
8 Channel USB Relay Module | Numato Lab
8 Channel USB/Wireless 5V Relay Module WIFI Remote Control Kit support Cell Phone Android and IOS
USB Eight Channel Relay Board for Automation
USB-I/O and Android
AR-8 USB Relay Controller - Apps on Google Play
USB 4 Relay Board controlled by Android Tablet via browser - YouTube
