E-collar that features 1/2 mile range (880 yards) and can be used to train 3 dogs with the same handheld remote with purchase of additional Add-A-Dog Collars (SDR-AF); Collar Receiver fits dogs 8 pounds or larger with neck sizes 5" - 22" Handheld Transmitter features an easy-to-read OLED screen where you can view the selected dog, static stimulation level, and mode, as well as battery status Both the Handheld Transmitter and Collar Receiver feature our DryTek technology, making them waterproof and submersible to 25 feet Rechargeable lithium-ion batteries charge in 2 hours and last 50-70 hours per charge; The Handheld Transmitter and Collar Receiver both feature a low battery indicator Handheld Transmitter button functions can be customized; Detailed operating guide, training DVD, and a locally based Customer Care Center, reachable at 844-209-4636, provide support when you need it By designing our products in the field, with heat, cold, rain, snow, dust, mud, and wind in mind, SportDOG Brand has become one of the most recognized brands in the electronic tracking and training categories, making the promise to create "Gear The Way You'd Design It"

• Product Dimensions ‏ : ‎ 2.15 x 7.25 x 1.25 inches; 1.54 Pounds
• Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
• Date First Available ‏ : ‎ January 20, 2020
• Manufacturer ‏ : ‎ Radio Systems Corporation