Multifunctional LED Knee Massager 650nm and 850nm Red Light Heating Electric Knee Pad Leg Joint Muscle Relax

Is Batteries Included : No High-concerned chemical : None Electronic : No Voltage : ＜50V AC Certification : CE,RoHS,FCC Application : knee,shoulder,elbow Model Number : 102289 Material : Textile cloth Brand Name : PASTSKY Origin : Mainland China Item Type : Massage & Relaxation Core hardware indicators: : 44 1:2 (660/850nm) LED red light beads Core performance indicators: : Irradiance: 0inch 20, 25, 26 mW/mm2 Power cord length: : 100cm Power supply mode : 5V2A USB Battery charging time: : about 3.5 hours Battery life: : Maximum power consumption 2 hours and minutes Battery type and model: : Polymer lithium battery 955565 Battery capacity : 5000mAh/18.5wh Authentication : CE/ROHS/RCC/UKCA/ Quality inspection report Product size : 23*18.7*5cm

Power: 3.7 W