Model Number:pmr3461nv9 Package Dimensions:12 x 10 x 5 cm Specification: Item Type: Automatic threader Use Range: Large Hole: S3 and S4 Small Hole: S4 and S5 Package List: 2 x Plastic Shell 10 x Embroidery Needle 2 x User Manual 2 x Needle Threader Double Hole Design: The needle threader can be threaded with large hole or small hole, which keeps high durability and practicality. Helping you thread the sewing machine needle more easily. Practical: This double hole needle threader is small and stylish convenient to carry and can be threaded with double hole, which keeps high practicality. Easy Insert: Sewing threader has a tiny hole on the end of the thread, is for holding the sewing in place while you can easily insert thread into the machine. Easy To Use: This automatic double threader very convenient to use, automatic threader is very suitable for who is in trouble of threading, middle aged and elderly people. Unique Design: This needle threader tool for sewing has screw thread design helps relieve eye fatigue, helping you to use it better which will save you lot of efforts. Double Hole Design Practical Easy Insert Easy To Use Unique Design