The SmartWise T1R2W is the latest generation two-way wireless RF (radio frequency) touch switch, often used as a two-way wireless switch for Sonoff TX and Sonoff T1 switches. The R2 is the new model - with a similar look to the previous version - but upgraded internally with a more powerful RF chip and 2 CR2032 battery slots for longer battery life.

The dimensions of the glass touch front are the same as those of the previously available Sonoff T433 and have an almost identical appearance. It is compatible with Sonoff T1 and TX smart switches (equipped with WiFi + RF), and their design matches well. Inside the wall mount, there is a radio frequency control 433MHz RF (radio).

The device is not intended for standalone use, connect it wirelessly with Sonoff T1 (1C / 2C) and TX T1, T2, T3 series switches (1C, 2C, 3C) via radio frequency or an RF gateway like the Sonoff RF Bridge. It is also compatible with the RF relay switch Sonoff and the relay switch Sonoff 4CH Pro, use it for remote control of relays and for turning on/off any lights or other devices connected with RF or 4CH Pro relays.

The remote control of the SmartWise T1R1/T1R2/T1R3 RF operates with 2 CR2032 batteries, not included in the package. It is mounted on the wall with screws (not included) or with double-sided adhesive tape (included). No wiring is required, it controls other T1/TX switches via radio frequency. There is no internal part on the wall, nor a need for wall electrical boards.

• Product Features:
• Touch switch - glass touch front
• Dimensions comply with European standards: 86x86mm front, 13mm depth
• Easy installation - mount it on the wall with screws (not included) or with double-sided adhesive tape (included)
• 433MHz radio frequency for controlling Sonoff T1 and Sonoff TX switches, Sonoff RF (R2) and (R3) relays, Sonoff 4CH Pro (R2) relays, or connecting to the Sonoff RF Bridge gateway.
• Connect up to 14 RF switches with T1 or TX switches (or a maximum of 1 RF remote control with Sonoff 4CH Pro R2 relays, or multiple RF remotes with Sonoff RF relay switch).

Additional Information:

• Weight: 0.13 kg
• Dimensions: 8.6 × 8.6 × 1.3 cm
• Color: white, elegant frameless glass front
• Product type: 433 MHz RF radio remote control, alternative switch
• Number of channels/circuits: 2
• Physical on/off button: touch button
• Two or three-way switching capability: can be used as a wireless RF switch for Sonoff/SmartWise switches
• Device power supply: 2 CR2032 batteries
• RF/radio control (433.92MHz): yes (RF transmitter)
• Temperature range: indoor
• Manufacturer: SmartWise