The portable sewing machine great for travelling as it is compact and lightweight, it can be battery operated to make it absolutely portable. Perfect for tricky positioning that conventional machines cannot do. This sewing machine can be used at home, in the office, car etc.<br><br> <b>Note:</b><br> Be sure your thickness of the fabric should be 1.8 MM around, too big too hard or too soft materials can't be sewed.<br> This is a Single Thread Sewing Machine, so you have to Tie A Knot by yourself.<br> Can't mix the battery with different brand or mix the battery with old and new.<br> If the product can't work smoothly, please find us for replacement.<br> If you don't received or lost user manual, we will offer electronic edition immediately.<br> Please wait for a moment to sewing when the battery get too hot.<br><br> <b>Instructions:</b><br> Place 4 x AA batteries.<br> Put cloth: Use the right finger lift the pressure plate. Then place the fabric. Finally gently place the pressure plate.<br> Cutting operations: hold the fabric with your left hand, right hand slightly quickly under pressure.Hold the right hand moves to the right, the left hand holding the cloth with the rhythm will gently stitch seam to the left, until the end of sewing.<br> Change Line: Like coil for big coil can alternately long rod and line straight shank connection. Then adjust the thread tension according to the length of the line.<br> Change Needle: Loosen screw, remove the broken needle, then needle can be installed.<br><br>