This style of two versions, choose the version you need！ Metal bracket F2S is More Stable Sex Machine Mechanical Information Output Voltage: DC 12V/24V Input Voltage: 100 to 240V (It can adjust to work according to your country's voltage) Stroking Speed: 0 to 70 to 210 strokes per minutes Telescopic Movement Distance:4cm - 6cm Sex Machine Appearance Information Color: Black,purple Machine Size: 37cm*15cm*15cm (15inches*6inches*6inches) Adjustable Angle: -45° to 120° degree Weight: F2--- 3.01kg;F2S---3.45kgPower stronger, use of time is not easy to stop;(EU Plug,AU Plug,UK Plug,US Plug don't need a connector ) Package Include (What's in the box)1 x Sex Machine（black or Purple or pink Fashion F2 machine 1 x Plug Adapter（ American standard plug, European adapter plug, Australia adapter plug, UK adapter plug ） The number of accessaries depends on what you puchased.F2-01 Package Include( Total 3 Accessaries) F2-02 Package Include( Total 9 Accessaries)F2-03 Package Include( Total 4 Accessaries) F2-04 Package Include( Total 2 Accessaries)F2-05 Package Include( Total 8 Accessaries)F2-for men Package Include( Total 7 Accessaries)F2-all black Package Include( Total 5 Accessaries)F2S-01 Package Include( Total 9 Accessaries)F2S-02 Package Include( Total 8 Accessaries)Note:The apparatus needs to be cleaned to keep healthy sexy intercourses,please use 1%Benzalkonium Bromide or 75% medical alcohol to disinfect.You should use lubricant just before using the machine(better use condoms) F2 Sex Machine Parameter introduction  F2S Metal bracket sex machine Show Heavier and more stable Connect diverse accessories Recommend Spring Attachment & Extra-Large Suction Cup (not included, need to be purchased) Secret packaging, special requirements, please contact customer service in time! BUY More Fredorch Attachements For all VAC-U-LOCK Sex Machine and 3XLR Connector Machine!