The cartridge slots in cleanly at 3ml capasity, just enough for standerd GLP-1 concentrations, and the mechancial push mechanism gives you that satisfying tactile confirmation with each click—we've had buyers run through thousands of these without a single misfire.
Dose range goes from 0.01ml up to 0.6ml, so whether you're dialing in a microdose for titration or pushing the full amount for maintenance, it covers the ground, and injection time stays under 6 seconds which matters more than most people realize when you're dealing with anxious patients.
We usually stock them with 31G needles but 32G is also an option depending on your preference, and the visual plus auditory feedback means there's no guessing whether the dose went through—basically a closed loop without any electronics.
It's not suited for extreme viscosity solutions though, anything thicker than standard insulin formulations tends to bind up in the mechanism, and the 17mm diameter body is comfortable but not ergonomic for everyone, that's just how disposables work.
Custom labeling takes about 20 days or so, and our company can adjust the cartridge inner diameter from the standard φ9.7mm if your vial has a different neck size, but you'll want to confirm that with the engineering team because of that it's not something we keep in the spec sheet.
Most buyers go with the Class II cerification as-is since it streamlines registration in most markets, and we always include a COA with each batch, though third-party HPLC data takes an extra 3-4 business days to process if you need it seprately.
We can work with orders as low as 1,000 units for initial trials, but standard MOQ is 5,000 pieces. If you're looking at a larger volume, we can discuss pricing tiers.
Absolutely. We provide samples for testing and can share our China Class II Medical Device certification along with test reports. Just let us know what specific docs you need.
Lead time is usually around 20-25 days after order confirmation and deposit. That includes production and quality checks. If you're in a hurry, we can sometimes push it to 15 days.
It works with any 3ml cartridge that has a φ9.7mm inner diameter and standard neck profile, which covers most major brands like Novo Nordisk, Eli Lilly, and Sanofi. If you're using a specific cartridge, send us the specs to double-check.
Each pen is individually sealed in a blister pack with a needle cap, then packed in cartons. Shelf life is 3 years from manufacture when stored in a cool, dry place under 30°C.