You will receive 5 Packs of 100 Sterile Round lancets in each Pack 500 STERILE ROUND LANCETS FINE 30G COMPATIBLE WITH ALL BRANDS GLUCOMETER (EXCEPT ACCU-CHEK) Fresh Stocks Available BLOOD LANCETS ROUND, FINE Universal Design, applicable with almost all glucometer brands except Accu-Chek glucometer lancing device. How to use Twist off the protective cap After use, discard lancet in a puncture-resistant container Additional Information Type:- Testing Supplies Feature:- Lancets Size/Quantity:- 500 Pcs Main Features 1. Insert lancet into the Lancing Device 2. Rotate and remove safety cap 3. After use reinsert lancet into its safety cap for appropriate disposal. 4. Safety caps ensure sterility of the lancets. 5. Keep in a cool and dry place