Garmin Delta SE Training Collar and Controller Elevate training sessions and focus with the Garmin Delta SE training collar and controller. Engineered for simplicity, it boasts three intuitive buttons for diverse training modes, including tone, vibration, and stimulation, making it perfect for honing your dog's hunting skills or improving obedience. Expandable to manage two dogs with a convenient slide switch, its half-mile range ensures your commands are heard, near or far. Features: Train simply with the small, ergonomic 3-button handheld Enjoy three ways to train, including stimulation, tone and vibration A slide switch makes training up to two dogs easier than ever Stay connected with your dog at up to a half-mile range Tactile dial helps you and your dog stay focused while training Specifications: Dimension Handheld: 2.1 x 4.9 x 1.1 (5.3 x 12.5 x 2.7 cm) Dog device: 2.3 x 1.4 x 1.4 (5.8 x 3.5 x 3.5 cm) Weight Handheld: 3.0 oz (86 g) Dog device: 2.5 oz (71 g) Water rating Ipx7 Battery Type rechargeable lithium-ion (both handheld and dog device) Battery life Handheld: 70+ hours Dog device: 60 hours Interface Usb-C Frequency band 27MHz (Hf) Range 1/2 mile Note: Only comes with one handheld and one collar.