Wireless Light Switch Kit, No Battery & Wiring, Waterproof

Price: $ 13.50

4.8(87)

[SELF POWERED] The switch has a built-in kinetic energy power generation module, no battery or wiring required. Safer to use with flame retardant

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Self Powered Wireless Light Switch Kit, 433MHZ Remote Control Wireless Light Switch Kit for Home Automation Waterproof, Easy to Install AC110V‑230V (1

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Wireless Remote Control Light Switch – Armacost Lighting

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Wireless Light Switches

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Rf433 Wireless Light Switch,battery-free,wall-mounted Toggle Self-powered Wall Switch,no Wiring(2-way Kit)waterproof

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Wireless Light Switch Kit, No Battery & Wiring, Waterproof

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Waterproof 3xAA Battery Holder with On/Off Switch : ID 771 : $3.95 : Adafruit Industries, Unique & fun DIY electronics and kits

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Ecolight 7-in Battery Puck Under Cabinet Lights with Remote

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Product Center_Thinkbee

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Ceiling Light Control, Wireless Light Switch, Wireless Wall Switch