B.One Dual In-wall Relay

B.One Wi-Fi Dual In-Wall Relay is used to automate traditional switch boards. It can control two individual lights, devices or appliances. It helps monitor and optimize their energy consumption from anywhere. Set schedules or ‘Actions’ with your smartphone using the B.One App.


  • 1DEVICE CONTROL: B.One Dual In-Wall relay can control two connected lights or appliances and monitor their energy consumption remotely. This product supports a maximum Load Current of 5 Ampere in each channel.
  • 2ENERGY MONITORING: It allows you to monitor and optimize the energy consumption of the connected devices.
  • 3VOICE CONTROL: Using B.One’s VoiceAct® smart home skills for Google Home and Alexa, you can automate complex tasks with simple voice commands. For example, say ‘Alexa, turn on bedroom light’ to turn ON your bedroom light.
  • 4SCHEDULE: Schedule your activities as per your convenience on a daily basis through the B.One app, making your life simpler and smarter. For Example, ‘Turn off Living Room Lights at 11pm.’
  • 5CONTROL FROM ANYWHERE: Control your connected devices from anywhere in the world using your smartphone.


  • Input: 90 ~ 295 VAC, 50/60 Hz

  • Output: 90 ~ 295 VAC, 50/60 Hz

  • Standby Power: < 1.5 W (in AP mode)

  • Maximum Withstand voltage: < 300 VAC (L-N continuous)

  • Number of Load Channels: 2 (Two)

  • Maximum Load Rating: 5 A each channel 10 A total

  • Wireless Frequency: Wi-Fi (2.4 GHz)

  • Overvoltage Load Cut-off: 300 V

  • Undervoltage Load Cut-off: 90 V

  • Overload Cut-off: > 10 A

  • Temperature: Operating- 0º C to 50º C Storage- 20º C to 70º C

  • Relative Humidity: < 90%

  • Dimensions (W x H x D): 55.3 mm x 48.5 mmx 19.6 mm

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