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The SportDog Brand SportTrainer 875 is designed for field training and hunting with close-working dogs. Featuring an easy-to-read OLED screen, you can view the selected dog, static stimulation level, and mode, as well as battery status, with just a glance. This, combined with large plus/minus buttons to easily toggle among dogs and stim levels, makes the SD-875 especially suited for multi-dog hunting situations. With SportDog Add-A-Dog Collar Receivers, the remote trainer can be expanded to control up to 3 dogs at once. 10 levels of both continuous and momentary static stimulation, as well as vibration and tone options in select modes, allow you to customize this system to fit any situation or dog’s temperament.


  • 880 yards range e-collar that can support training 3 dogs with the same remote with purchase of additional collars (SDR-AXF)
  • Easy-to-read OLED screen clearly displays the selected dog, static stimulation level, button functions, and battery status
  • Choose to train with vibration (buzz), tone (beep), or one of 10 levels of static stimulation in either momentary (nick) or continuous
  • Waterproof and submersible to 25 feet using DryTek technology; fits dogs 8 pounds or larger with neck sizes 5″ – 22″
  • Lithium-ion, rechargeable batteries feature a 2-hour quick charge, and a low battery indicator lets you know when to charge


  • Brand: SportDog Brand
  • Dimensions: 1.30 x 2.20 x 7.30 inches
  • Weight: 1.00 lbs
  • Color: Orange / Black
  • Batteries: 2 Lithium-ion batteries required. (included)
  • Range: 880 Yards
  • Stimulation Ranges: 10 instantly selectable static stimulation levels with low/medium stim ranges; option to train with vibration and tone
  • Dog Expandability: Expandable to 3 dogs
  • Waterproof: Waterproof and submersible to 25 feet with DryTek technology
  • Dog Size: For dogs 8 pounds or larger with neck sizes 5-22 inch
  • Remote Battery Life: Charges in 2 hours, lasts 50-70 hours per charge
Weight 1 lbs