4x DIY DC 3.7V Coreless High-speed Motor with 4 x 55MM Propeller Tools Weight: Same as varaint

Weight: Same as varaint

Toe holder shape: round head

Our computer desk needs to be installed by yourself

Volume Control: Yes

Version type: fit type

4x DIY DC 3.7V Coreless High-speed Motor with 4 x 55MM Propeller Tools Weight: Same as varaintHigh quality, solid metal case Material: Alloy Color: as shown in pic Descrption: Hollow glass specification: 7x16 mm Rated Voltage : 3. 7v Speed : 50000 RPM (the actual speed may be high or low) Electricity flow: no load: 0. 08A Locked rotor: 1. 8A Rated voltage : 4. 2 v Electricity flow : no load 0. 1A ,blocked : 2A Speed : 50000RPM Output shaft : 0. 8mm Output shaft lenght : 7mm Lead long : about 46mm Wire color: red&blue wires,black&white wires