SportDOG SDR-AXS FieldTrainer 425XS Add-A-Dog Collar for Stubborn Dogs - Additional, Replacement, or Extra Collar for Your Remote Trainer - Waterproof and Rechargeable with Tone, Vibration, and Shock

• Collar Receiver only, for stubborn dogs; expand your current system or replace an old shock collar
• Compatible with the SportDOG Brand FieldTrainer 425XS (SD-425XS), 425S (SD-425S)
• Waterproof and submersible to 25 feet using DryTek technology
• Fits dogs 8 pounds or larger with neck sizes 5"-22"
• Rechargeable lithium-ion battery with 2-hour quick charge; features a low battery indicator to let you know when to charge

Product Dimensions:

9.00 x 5.00 x 7.00 in

0.70 lbs

Shipping Dimensions:

10.00 x 6.00 x 8.00 in