JH308 Features:
* Steel body
* With 60/ 40/ 30 cams with 60 different patterns
* Oscillating hook
* 3 needle positions
* Automatic clutch for bobbin winding
* Tension clutch for bobbin winding
* Easy slide reverse lever
* 4 step buttonholer
* Powerful mini motor for heavy fabric
* Can be put in plastic box
* Can be functioned with handle
link:https://www.jukkymachine.com/mini-sewing-machine/mini-multifunction-sewing-machine/jk-307-householdmulti-function-electronic.html