1 Gang Kinetic Air Switch Push Button in Black, IP67, 433 MHz Evoges Firefly EFF1BFOBB

The Evoges Firefly EFF1BFOBB is a compact, 1-gang wireless air-switch “push button” that relies entirely on kinetic energy / air-pressure — no batteries or wiring required. When pressed, the switch generates a pressure pulse or energy pulse that triggers a paired receiver, making it an ideal solution for retrofit lighting control or installations where running cables is impractical or undesirable. 

Designed for wet or damp environments, this air switch has an IP67 rating, so it is suitable not only for indoor use but also for kitchens, bathrooms, or other moisture-prone areas. Its sleek black finish and minimalist 1-gang form make it a visually unobtrusive addition to modern interiors. 

Features & Benefits

• Wireless & battery-free operation — uses kinetic energy or air pressure to generate the switching pulse, eliminating the need for wiring, batteries or maintenance. 
• Waterproof & robust (IP67 rated) — safe for use in wet areas such as bathrooms, kitchens or utility rooms, and resistant to moisture ingress. 
• Easy, flexible installation — can be surface-mounted on walls, countertops or equipment using adhesive or screws, without the need to run cables or install back-boxes. 
• 433 MHz RF communication — allows remote switching when paired with a compatible receiver, enabling use with lighting circuits, pumps, fans, etc. 
• Compact & discreet design — 1-gang, black finish, small footprint, making it suitable for modern minimalist interiors. 

Technical Specifications

• Product code/model: EFF1BFOBB (Evoges Firefly 1 Gang Kinetic Air Switch Push Button) 
• Dimensions: 47mm × 21mm × 18mm 
• IP Rating: IP67 — waterproof and dust-tight, suitable for wet/damp environments 
• Power source: Self-powered — no battery or external power required; powered by each press (kinetic/air) 
• Operating frequency: 433 MHz (for RF communication to paired receiver) 
• Operational temperature range: –20 °C to +50 °C 
• Weight: 32 g 
• Operational cycles: ~50,000 presses/cycles per switch unit 
• Typical operational distance (wireless link): ~20 m indoors / up to ~80 m outdoors (when paired with compatible receiver) 

Top 3 Reasons Customers Love Evoges EFF1BFOBB

1. No wiring or batteries — true plug-and-play simplicity. The self-powered switch removes the need for electricians, cable chasing or battery replacements, ideal for retrofits or quick installations.
2. Water-resistant and versatile — works in damp or wet spaces. The IP67 rating gives confidence to use the switch safely in kitchens, bathrooms, garages, or outdoor-adjacent areas without risk of moisture damage.
3. Flexibility & aesthetic minimalism. The small, sleek black 1-gang form factor blends into modern interiors and allows placement nearly anywhere — walls, worktops, appliance fronts — giving maximum freedom in control placement.

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.