Hign-concerned Chemical:NoneElectronic:YESStandard Voltage:220VApplication:BODYBrand Name:RaiulekoOrigin:Mainland ChinaPackage List: 1. only 50pcs Pads Only 50 pcs massage stickers, separately purchase is not recommended 2. massager with box/massager no box Not include adapter Massager*1 USB Cable*1 Plug-in wire*1 Connecting cable*2 Electrode pads*10 pcs( the new pads often can be used for about 50 times) Box*1/no box Features: 1.Double pulse frequency (low frequency physiotherapy, medium frequency physiotherapy) deep massage the body, helps to exercise muscles, stimulate nerves, dredge meridians, promote blood circulation, and relieve pain. 2.The dual output channels allow two people to use it simultaneously, suitable for multiple parts such as the shoulder, neck, back, and legs. 3.12 working modes and 30 levels of massage intensity meet different physical therapy needs and comprehensively care for your health. 4.6 intelligent timing settings: 10 minutes/20 minutes/30 minutes/40 minutes/50 minutes/60 minutes, effectively meeting your actual needs. 5.This physiotherapy instrument supports Type-C convenient charging or plug-in use, with a high-definition large screen and multiple function buttons for user convenience. Product Parameters: Input voltage: DC 5V Output voltage: 0-50PV Output power: 5W Pulse frequency: 50-200Hz Battery type: lithium battery Battery capacity: 1000mAH Charging time: 3-4 hours Full charge usage time: 10 hours Power supply method: Type-C charging or plug-in use