Meet Undead Fred he won't bite or will he!! This animated hanging zombie head has great sculptural detail. He is made of rigid PVC plastic with synthetic hair. Sound activates the light up eyes and moving mouth with sound. Requires 3AA batteries (included) and has a Try Me function. Prop can be set for sound activation or steady on (continuous operation). Recommended for indoor or covered porch use only. 12x6x5 inches.