Heating Pad for Knee （UD700）

· 5 Heat Compression Level   
      - 40°->45°->50°->55°->60°->40°
· 3 Vibration Massage Level
      - F1->F2->F3->F1
· Lining material: skin-friendly Flannel
· Battery capacity:3000mAh
· Product size: L270*W180*H45mm