Avian X Spinning Wing Duck Decoys. Its lithium-ion battery runs for up to 16 hours of continuous use vs the 6-8 hour battery-life with the typical 6 volt lead-acid battery. Recharging is easy using the external charging port. Also hunters can use an optional 6-volt lead-acid battery in between charges. The PowerFlight Mallard includes everything the duck hunter needs to add life-like realism and duck-drawing power of motion including the decoy remote rechargeable battery charger and a heavy-duty marsh stake. Combining the PowerFlight Mallard with Avian-X's TopFlight or Full Body duck decoys creates the ultimate duck decoy spread. Avian-X builds innovative and high-quality gear with a lofty goal to make every decoy look just as real as the birds flying overhead. The PowerFlight Mallard spinning-wing decoy puts more ducks on the X. Specifications for Avian X Spinning Wing Duck Decoy: Manufacturer: Avian X Quantity: 1 Condition: New Features of Avian X Spinning Wing Duck Decoy Patent pending Angel Wing spin 360 degrees atprecise speeds Realistic body posture resembles landing duck Remote operation up to 60 yards Two modes: Full Spin and Intermittent Full-spin mode keeps wings spinning continuously Intermittent mode powers on for 5 seconds then off for 3 seconds Operates in conditions up to 30 mph Plano SynergyFor Immediate Release Made from rugged durable materials Unmatched coloration and detail No-flake paint for a lasting finish Water-resistant housing Up to 16 hours of continuous battery life External charging port for easy recharging Lithium-Ion battery included for longer battery life Can also be used with a standard 6V lead-acid battery Package Contents: Avian X Spinning Wing Duck Decoy Avian X AVX-AVXDP101: Spinning Wing Duck Decoys