- shenzhen, guangdong, China
- Jun 2nd
Rechargeable battery capacity: 3.7V 220mA/hInput voltage: AC.50-60Hz, 110-240VWavelength: 420-480nmOptical power: 1500mW/cm2Curing depth: 5s/3mmCuring options: 5s-40sBattery standby time: 90 days1.7W high power LED lamp, high pass rate glass fiber.2. bright light, gradually bright, shining three work mode choiceTo manually adjust the working time, 5 seconds apart from the prompt tone, after the power is still under the memory of the co