Features:

■ Half transparent design to show the muscle tissue, bone structure, neurovascular system of the buttocks. It is convenient for comparison during training and prevents pinched nerves and blood vessels.
■ Skeletal markings can be palpated to ensure that the correct injection site is identified.
■ Correct injection enables smooth drainage of the injected fluid into the reservoir bag.
■ If the injection operation is correct and the needle is in the right position, there is a green light display; if the needle is inserted too deeply or the injection site is incorrect, there is a flashing red light and an electronic alarm sound.
■ The skin material is made of imported plastic elastomer material, poured by stainless steel abrasives at high temperature, with real texture and durability, and the traces of needle insertion are not obvious.