EnOcean Wireless German switch

• Mechanical energy self-powered
• Replace the traditional switch, no wiring, can be attached or placed at will
• Traditional German style, a variety of material border options
• Wireless frequency: 868MHz / 902MHz / 928MHz
• Modulation mode: FSK
• Wireless receiving distance: indoor about 20 meters, outdoor about 80 meters
• Number of switches: 50,000