Smart light switch Avatto TS02-EU-B2 WiFi 2-way, black

Smart light switch Avatto TS02-EU-B2 WiFi 2-way in black provides touch control for two circuits and remote management via the TUYA / Smart Life app. The switch supports voice control with Amazon Alexa and Google Assistant, has a minimalist glass panel, ABS body and is designed for wall mounting. It supports two-way wiring, includes a backlight that can be turned on or off, and is water resistant for use in damp rooms. A neutral wire is required for correct installation.

Advantages

The Avatto TS02-EU-B2 enables remote on/off control, scheduling and scene linking through the TUYA / Smart Life app, and can be controlled by voice assistants including Google Assistant and Amazon Alexa. It features a durable toughened glass panel, an ABS housing, pleasant tactile buttons and waterproof construction. The unit supports two-way switching and includes adjustable backlight; it operates on AC 110–240 V with low standby consumption.

Suitable for

• Home lighting control (living room, bedroom, bathroom)
• Two-way setups such as stair lighting
• Smart home scenes and scheduled lighting
• Integration with voice assistants and other TUYA-compatible devices

Key specifications

• Brand: Avatto
• Model: TS02-EU-B2
• Colour: Black
• Number of buttons: 2
• Rated power: 800 W per channel
• Rated current: 10 A
• Input voltage: AC 110–240 V, 50/60 Hz
• Standby power consumption: 0.45 W / 0.1 mA
• Wi‑Fi band: 2.4 GHz (note: device supports 2.4 GHz required for TUYA)
• Material: ABS body, toughened glass panel
• Dimensions: 86 × 86 × 33 mm
• Supported systems: iOS 8.0+, Android 4.0+
• App: TUYA / Smart Life
• Compatibility: Amazon Alexa, Google Home, Yandex Alice, SmartThings

How to use

Install the switch in a standard wall box with a neutral wire present and connect wiring according to local electrical codes. After power is applied, pair the switch with the TUYA / Smart Life app over your 2.4 GHz Wi‑Fi network and follow the app prompts to add the device. Configure schedules, scenes or link to other TUYA devices as needed. For two-way operation, wire the second switch according to the two-way wiring diagram and test both controls to confirm proper operation.

Usage recommendations

For safe and reliable installation, turn off mains power before wiring and follow the electrical standards applicable in your country. Use the device on a stable 2.4 GHz Wi‑Fi network for app control. Avoid exposing the switch to direct water jets despite its water resistance rating; clean the glass panel with a soft, dry cloth. If unsure about wiring, consult a qualified electrician.