HIGDON DECOYS XS Pulsator Pintail Black/Gray Rechargeable 12V Li-ion Pintail With this bright, high visibility Pintail, contrast and definition are in motion! No wind? No problem! No matter the condition, the XS Pulsator is the ticket to adding portable water motion to your spread. This Signature Higdon product has quickly become a staple for serious duck hunters who want to add a huge impact on their set-up with a one-piece, easy to use unit. Simply attach a decoy-cord and weight and drop into the water for a quick set-up. Unit has a built-in digital timer that surges a highly visible spray of water and significant surface water disturbance, creating an ultra-realistic rocking/feeding motion that drives ducks wild. Add multiple units to your spread and watch your decoys come to life. With bright, high-contrast paint and deep, realistic carving, Higdon's XHD Hyper-Feathering makes these beautiful decoys spring to life. The XS Pulsator has an internal 12V 3amp lithium ion battery and timer that is built within the decoy housing which eliminates a traditional battery box attachment. Lithium Ion batteries are more durable, smaller and lighter in weight and are longer lasting versus the traditional lead acid batteries. No external battery box means less bulk and less weight. A single XS Pulsator can fit into most slotted decoy bags for easy transport. Recommended water depth is water as shallow as 6 inches. Runtime: 7hrs. Fast recharge time of 3 hours. An additional battery can be added (sold separately) that will double the battery life. Package contents: decoy butt with attached 750GPH bilge pump, battery and timer pre-installed within the internal battery box, charger and operating instructions.