Sonoff ZBMini 2CH Duo L (No Neutral)

Sonoff ZBMINI 2CH Duo L (No Neutral) – MINI-ZB2GS-L Zigbee Smart Switch

Transform your existing lights into smart lighting without any rewiring! The Sonoff ZBMINI 2CH Duo L (No Neutral) is a compact 2-gang Zigbee smart switch specially designed for homes with older electrical wiring that lacks a neutral wire.

Key Features:

• No Neutral Wire Required – Perfect for older homes and apartments. Easy installation behind existing switches.
• Dual Channel Control – Independently control two separate lights or circuits from one module.
• Zigbee 3.0 Technology – Fast, stable, and reliable local control with excellent mesh networking.
• Ultra Compact Design – Extremely small size (45 × 39.4 × 16.8mm) fits into most standard wall boxes.
• Detached Mode Support – Works perfectly with smart bulbs or traditional bulbs.
• Smart Control – App control, voice commands (Alexa & Google Home), timers, schedules, and automations.

Technical Specifications:

• Model: MINI-ZB2GS-L (ZBMINI 2CH Duo L)
• Input Voltage: 100-240V~ 50/60Hz
• Maximum Load: 8A per gang / 12A total (resistive)
• Minimum Load (No Neutral): 3W
• Wireless Protocol: Zigbee 3.0
• Dimensions: 45 × 39.4 × 16.8mm
• Operating Temperature: -10°C to 40°C

Ideal for upgrading traditional 2-gang light switches to smart control in homes without neutral wiring. Great for DIY smart home projects, apartments, and retrofitting older installations.

Note: Requires a Zigbee gateway/hub (Sonoff, Home Assistant, etc.) for full functionality.