Hign-concerned Chemical: None Application: Waist Model Number: D-LMH220408 Item Type: Massage & Relaxation Material: ABS & TPR Brand Name: KEMOKO Origin: Mainland China Certification: CE,DOT,EAC,EPA,FCC,GMP,RoHS,TGA,UL,KC,pse,weee,none Feature-1: Intelligent Waist Lumbar