Mud River MR1000 Dog Electronic Training Collar with Remote - The MR1000 Training Collar and Remote is designed with five training modes, (Light, Tone, Vibration, General and Boosted Stimulation) and a signal transmission range of 1000 yards line of sight. The collar is powered with a rechargeable lithium battery that can be fully charged within 2 hours. It features momentary and continuous correction, LED Spotlight Mode and Stimulation Safety Lock. The collar offers 16 distinct tone levels, 36 vibration levels and 99 stimulation levels. Five Training Modes: Light, Tone, Vibrate, General & Boosted Stimulation Up to 1000 Yard Signal Transmission Range in Open Space Remote Features Three Large Buttons for Tone, Vibrate and Stimulation Convenient Stimulation Level Adjustment Knob on Top Continuous and Momentary Correction Options Stimulation Safety Lock Includes Fast Charging, Rechargeable Li-ion Batteries for Remote & Collar Battery Life: 10 Days Remote / 16 Days Collar Night Vision Light Multi-Dog Compatibility When Paired with MR1001 "Add-A-Collar" Waterproof Adjustable Collar Size: 6in - 27in Fits Most Dogs up to 100lbs Includes Detachable Long Contact Probes for Collar