BENTISM 4 Cup Turner for Crafts Tumbler, 2 Speeds Multiple Tumbler Spinner Rotator Machine Kit with 4 Removable and Adjustable Arms, Mute Motor, 4 Independent Switches for DIY Epoxy Glitter Crafts

In addition, there is enough distance between the bottom and the holders so that users can easily replace or adjust the arms.. Easy to Assemble: According to the detailed manual instruction, users only need to spend 2-5 minutes to complete the installation. Four silicone suckers on the bottom can remain a smooth operation and prevent the device from tilting or collapsing. Solid Construction: The shell and bracket of this multiple-cup turner are made of premium aluminum alloy, effectively maintaining the surface brightness and service life. Moreover, this multi-cup turner will not generate heat after 24 hours of constant use. It does not produce a harsh rubbing sound and can be used safely and quietly, even at night. Quiet Motor: The 16W synchronous motor features noise reduction and efficient operation. It is suitable for various cups with 1.25 in to 3.74 in diameter. Adjustable Holders: This tumbler turner contains four silicone holders that are easier to clean and are more durable than foam, firmly griping your tumblers from slipping and tilting. Besides, it can rotate clockwise or counterclockwise to satisfy left-handed needs, with a speed range from 5 rpm to 8 rpm. Four Independent Switches: This CE & FC certificated cup turner is equipped with four independent switches, so you can switch on/off any holder as you need