The Horny Lover Strap On Vibrator is a vibrating double dildo that can be used alone or with a partner. This lovers strap-on is jelly texture which makes it very flexible. It has a vibrating bullet attachment which can be controlled with the hand held controller. This strap-on vibe has two sets of leg straps, one for each partner. Each dildo is 2.5 inch insertable with the entire dildo length of 7 inches. The 2 AA batteries are not included.