Product name: open adjustable 80 W power supply ozoneType: TS-80 WKTProduct size: 150 * 72 * 45 mmWorking voltage: AC110V / 40 to 60 HZ, AC220V/frequency 50 HZ.Power consumption: 5 ~ 80 W (continuous regulation).High voltage output: 50 ~ 3800 V (continuous adjustable)High voltage frequency: 3 KHZ to 12 KHZ (adjustable)Power features: this circuit USES professional IGBT promote chip control, stable and reliable work, has brought through the voltage protection, open short circuit protection.