The TASER Pulse 2 housing is made from a high-impact polymer (known for its incredible durability) ensuring the internal mechanics of the TASER Pulse 2 remain functional while also having a comfortable textured grip. Weighing just 8 ounces the TASER Pulse 2 is light enough to carry anywhere and allows you to carry fewer worries along the way too. Includes: Pulse 2 Device 2 Self-Defense Cartridges Lithium Battery Conductive Practice Target Soft Carry Sleeve.