Game-changing wireless design. Incredibly accurate monitoring. Introducing the new wireless Energy Clamp from Chameleon Technology. Track current transmission quickly and easily with our completely wireless CT clamp. Requires a Zigbee hub for data visualisation. Unique design - Completely wireless CT clamp that’s quick and easy to fit anywhere. Measurement accuracy of 1% - 0.01 Amp granularity thanks to Zigbee 3.0-enabled sensor. Real-time reporting - See current transmission in real time to help monitor high usage devices like EV chargers. IoT flexibility – Compatible with other Zigbee-enabled IoT hubs and services, including Home Assistant. Data delivery – Helps to bridge the gap between dumb meters and smart meters. Easy to use – Quick and easy to install for both consumers and technicians. Set and forget - Batteries included to keep the CT clamp running for at least 2 years.