Product volume: 19cm * 18cm * 38cm
Weight: 3.5 KG
Material: silicone /PVC
Rated power: 100-240v (common in Europe, America, Germany, Japan, South Korea, southeast Asia, etc.)
Pumping speed: 1-5 times/second (arbitrary adjustment, depending on individual case)
Telescopic distance: 6 cm (normal distance is 3-5 cm)
Adjustment Angle: 0-85 degree (arbitrary adjustment according to individual situation)
Body material: stainless steel, toughened nylon, solid wood, sheepskin PU leather, crystal soft glue.