Cotran Sharpshock Handle with Battery Tube COT76 Product Type_Calving & Lambing the difference being the thickness

the difference being the thickness of the latex

and dispenses 11 oz

yellow or blue signal layer underneath

The metal insert increases needle strength for animal health applications

an activator

Cotran Sharpshock Handle with Battery Tube COT76 Product Type_Calving & Lambing the difference being the thicknessThe Sharpshock Battery Operated Electric Prod and tube are an economical alternative to more expensive prods. It has a separate on off switch and power button, a completely sealed and waterproof motor and a no tool battery compartment. The rechargeable battery tube will convert the standard handle into a rechargeable handle. It will recharge at least 400 times and includes a "smart" charger that will never overcharge the unit. I'ts lighter than