Function: 1. 2. SIGNAL STABILITY: Wireless light switch module is easy to install, signal is stable and can be used safely 3. LONG DISTANCE REMOTE CONTROL: Wireless light switch does not require Wi-Fi, radio frequency control or remote control 4. SMALL SIZE: The wireless light switch is small and does not take up space, it can be freely installed for ordinary lamps, LED lamps, ceiling lamps and all kinds of lamps 5. MULTI-SWITCH CONTROL: One switch panel can control multiple remote control switch modules, and the 3-button switch panel can control 3 remote control switch modules simultaneously Specification: Item Type: Wireless Light Switch Material: ABS Model: KG2201D, YK86-3 Scope of application: lamp switch, electromechanical equipment control Single switch panel battery: 1 12V 27A battery (without battery) Single remote control switch voltage: 90 V do 260 V Load power: maximum 1000 W Operating frequency: 433 MHz Operating mode: self-locking, complete opening, total closing function Remote control distance: approx. 100 meters/109 yards Operating temperature: -1050 List of packages: 2 x Switch Panel 3 x pilot 6 x Terminals