E2 Self-powered switch EBELONG

MEA Energy Harvesting Technology

It adopts MEA energy harvesting technology to efficiently capture kinetic energy from each press, ensuring stable and reliable energy output.

Lighting On/Off and Dimming Control

After pairing with an Ebelong wireless receiving controller, it enables lighting on/off and dimming control.

Reliable RF Wireless Communication

The harvested energy directly drives the RF chipset, enabling reliable RF wireless signal transmission.

E4  standard kinetic wall switch
  • No wires no batteries

    No wires no batteries

    Completely wireless. Powered by kinetic energy generated from simply pressing the switch.

  • Easy to install

    Easy to install

    Mount the switch with screws or adhesive tape.

  • Standard style

    Standard style

    Adapt to European standard switch size.

  • Zigbee green power

    Zigbee green power

    Zigbee green power protocol is directly connected to Tuya gateway.

Examples Of Use Cases

E4 Series Wireless Kinetic Switch

EBELONG E2 Wireless kinetic energy switch
Switch typePush button
Working TypePush button
Power SupplySelf-powered
Modulation SystemFSK
Radio FrequencyRF 433MHz
Keys Quantity2keys/4keys
Operate Rangeup to 80m outdoors
up to 25m indoors
(May vary depending on conditions)
Life Time≥100,000 times
Life Timewhite/silver/golden
Working Temperature-20 ~ +55°C
Casing MaterialPC
Mounting Method:Paste mounting/screw locking
E4  standard kinetic wall switch
E4  standard kinetic wall switch
E4  standard kinetic wall switch

Support & Questions


Contact Us

0086-755-27888758

E-mail:info@

Working Hours: Monday to Friday 8:30~18:00