Dolphin Massager Multifunctional Vibrating Hammer Back Handheld 3D Printers Printing Speed: 10-150 mm/s

Printing Speed: 10-150 mm/s

Opening method: zipper

Material: Aluminum

Elasticity: Micro-elastic

Leveling/Compensation Range: 4°±1°

Dolphin Massager Multifunctional Vibrating Hammer Back Handheld 3D Printers Printing Speed: 10-150 mm/sProduct information: Power supply method: rechargeable Control method: computer type Applicable parts: head, neck, waist, buttocks, legs, back, feet Gear: 3 gears Massage contacts: 4 Contact type: convex round massage head, acupuncture massage head, U shaped massage head, round massage head Color: base charging, magnetic charging Dimensions: length 250mm width 50mm height 80mm Packing list: Host*1+Base*1+Charging cable*1+Manual*1 Host*1+Magnetic