【Electrical Sewing Machine]】Support AC/DC power supply or Batteries power supply which is WIRELESS, easy to turn on with button or Foot Pedal (included). Easy to start the sewing jobs.【High or Low Control】Double Threads design make the stitching stronger and ends sewing without tying the thread. There is a Speed button on the product to turn the speed in “high” or “slow” according to your demand.【Superior Sewing Kit】 We provide sewing accessory which includes 4 pcs bobbin, 1 pc needles, 1 threader, which makes the sewing easy for starters. Also an extension table is provided for comfortable sewing process.[ Foot Pedal ] Choice Of Foot Pedal Or Auto-Sewing Mode - If It'S Not Convenient To Use The Foot Pedal, You Can Set The Sewing Speed To Either High Or Low.[ Multiple POwer Source ] You can use Batteries ,or electrical source which makes it portable and convenient Mini Portable Electric Dual Speed Sewing Silai Machine with Foot Pedal, Adapto