Easton Half Moon Crossbow Tracer RLi Tracer Nocks 2*

Easton Half Moon Tracer RLi Tracer Nocks 2* Comes in a Pair Replaceable Lithium Battery Up to 90 hours battery life Easy adhesive-free installation Transparent super-bright red Dependable magnetic switch automatically triggers at the shot Permanent on/off capability Get visible arrow flight with Tracer RLi Nocks. A replaceable lithium-ion cell means the nock is not limited by battery life. Use Tracer to show the point of impact and find arrows up to days after they have been shot.