Uses 4 AA batteries

Becton Dickinson Consumer BD Ultra-Fine II™ U-100 Insulin syringe 31G x 8mm Needle Length

Disposable needles

but also removes the sting of ice packs on the skin while letting the cool and warm therapy still get through

Transparent with InvisiClose® Tail Closure

Gripper Plus Safety Needle without Y-Site 20G x 3/4" Sold By:1 Each Uses 4 AA batteriesSmiths Medical ASD Inc Gripper PORT A CATH Needle 20G x 3 4" Needle Length, without Y site Hands behind the needle. Audible and visual confirmation of safety. Minimal change to technique. Meets NIOSH CDC recommended criteria. Taxol and lipid compatible. Non DEHP plasticized tubing Latex free. Needleless access connector for safe, easy needle free access. WARNING! Cancer and Reproductive Harm. www. P65Warnings. ca. gov