Train your dog from up to 100 metres away
Features:For pets 3.6 to 18 kg Tone Only Button 8 Levels of Stimulation 100 metre range Waterproof Receiver and Transmitter Low Battery Indicator on Receiver and TransmitterTransmitter Specs:Height: 12.5 cm Width: 4.5 cm Depth: 2.5 cm Weight: 91 g Red light on faceReceiver Collar Specs:Height: 2.5 cm Width: 5.5 cm Depth: 2 cm Weight: 60 g On/Off Button Antenna runs through strap Light on side Red Light serves as low battery indicator

Train your dog from up to 100 metres away
Features:For pets over 18 kg Tone Only Button 8 Levels of Stimulation 100 metre range Waterproof Receiver and Transmitter Low Battery Indicator on Receiver and TransmitterTransmitter Specs:Height: 12.5 cm Width: 4.5 cm Depth: 2.5 cm Weight: 91 g Frequency: 433 MHz Red light on faceReceiver Collar Specs:Height: 2.5 cm Width: 6.3 cm Depth: 3 cm Weight: 100 g On/Off Button Antenna runs through strap Light on side Red Light serves as low battery indicator Battery life of up to 30 daysGeneral Info:To reset the Receiver Collar to work with a new Remote Transmitter or to reprogram a new Receiver Collar to work with your existing Remote Transmitter: (1) Turn the Receiver Collar off (2) Press and hold the On/Off Button until the Receiver Indicator Light comes on and the Receiver Collar beeps 5 times (3) Continue to hold the On/Off button until the Receiver Indicator Light has turned off (4) Press and hold the Upper Button on the Remote Transmitter until the Receiver Indicator Light flashes 5 times (You may need to hold both units 2-3 feet from each other before this occurs - once the Receiver Indicator Light has flashed five (5) times, the Receiver Collar has been reset - if the Receiver Indicator Light does not flash 5 times, start again and repeat the process) Temporary safety shut off occurs when a button has been held down for 8 seconds or longer (will reset when button is released) Light will flash on Receiver Collar once every four (4) seconds to indicate low battery CE Certified

Train your dog from up to 400 metres away
Features:For pets over 3.6 kg Tone Only Button 8 Levels of Stimulation 400 metre range Waterproof Receiver and Transmitter Rechargeable battery in Receiver and Transmitter Low Battery Indicator on Receiver and Transmitter Expands to 3 dogs with additional Receiver CollarsTransmitter Specs:Height: 12.5 cm Width: 4.5 cm Depth: 2.5 cm Weight: 91 g Frequency: 27.145 MHz Red light on faceReceiver Collar Specs:Height: 3 cm Width: 6.5 cm Depth: 4 cm Weight: 80 g On/Off Button Light on side serves as a low battery indicator Battery life of up to 20 hours between chargesGeneral Info:To reset the Receiver Collar to work with a new Remote Transmitter or to reprogram a new Receiver Collar to work with your existing Remote Transmitter: (1) Turn the Receiver Collar off (2) Press and hold the On/Off Button until the Receiver Indicator Light comes on and the Receiver Collar beeps 5 times (3) Continue to hold the On/Off button until the Receiver Indicator Light has turned off (4) Press and hold the Upper Button on the Remote Transmitter until the Receiver Indicator Light flashes 5 times (You may need to hold both units 2-3 feet from each other before this occurs - once the Receiver Indicator Light has flashed five (5) times, the Receiver Collar has been reset - if the Receiver Indicator Light does not flash 5 times, start again and repeat the process) Temporary safety shut off occurs when a button has been held down for 8 seconds or longer (will reset when button is released) Light will flash on Receiver Collar once every four (4) seconds to indicate low battery CE Certified