Performance of product:
1.Comfortable and safe: slowly and uniform injection with Aspiration function, suitable for intraligamental anesthesia;
2.Unique design: pen-grip holding, easy for doctors;
3.Easy operation: inductive switch, no foot pedal;
4.Prompt time: LCD display, dosage prompt sound;
5.Melody: comfortable and sweet melody;
6.Cost saving: need to change regular disposable needles only, no other consumables;
7.Compatible: the booster tube is compatible with two types of needles (metric and british system );
8.Charging: inductive charging.