SportDOG Brand SDR-AXF FieldTrainer 425X/SportHunter 825X Add-A-Dog Collar

Add more dogs to your high performance SportDOG Brand® FieldTrainer® 425X or SportHunter® 825X Dog Training Systems with the FieldTrainer 425X/SportHunter 825X Add-A-Dog® Collar. Durable collar includes a powerful receiver with a range of up to a 1/2 mile. Receiver unit delivers up to 21 levels of static stimulation, as well as tone and vibration corrections. Patented DRYTEK™ technology provides waterproof protection up to 25' under the water. Comes with rechargeable lithium-ion battery with quick-charge (2 hours) design. Well-suited for upland and multi-dog situations, this collar's rechargeable lithium-ion battery offers 40-60 hours of use per charge. For dogs 8 lbs. and up with neck sizes 5" - 22". Add-a-dog collar includes: receiver on 3/4" collar, charging adaptor, long contact points, and operating guide.Manufacturer model #: SDR-AXF. Add-on collar for FieldTrainer 425X or SportHunter 825X Dog Training Systems Helps keep you and your hunting dog(s) on the same page over a big are