1. Material: medical grade material
2. High-precision injection screw, stable injection process, precision error control at ±5%, in line with international standards ISO 11608-1.
3. Injection increment 1u, dose adjustable 1u~60u.
4. Safe and reliable two-way adjustment device.
5. Compatible with a variety of injection needles and refills, easy to replace.
6. Suitable for standard 3ml cartridge.
7. Product validity is 3 years from the date of production, easy to use and operate.
8. Application areas: all kinds of aqueous drug injection, such as insulin, HGH, GLP-1, Menthol, Glycine, Liraglutide and other peptide drugs.