Groovypets EasyPet EP-380R Ultra Range 1200M Dog Training Collar System Remote Rechargeable Waterproof Dog Shock Collar Bark Trainer

Specification: Size: L*W*H: approx 12cm*5cm*2.5cm (L*W*H, length includes antenna) Weight: approx 2.2 oz/62g; Power: Rechargeable with replaceable battery(charger output: 5V1A) Package Contents: 1 x Rechargeable transmitter handset with large LCD display; 3 x Rechargeable collar receivers with 3 sets of short(installed) and long prongs & 3 x quality TPU collar straps; 1 x Test bulb for testing static pulse stimulation correction - normally packaged with longer prongs in a small plastic bag (for testing purpose only, not to be used when the collar receiver is on the dog); 1 x Charger with dual charging plug (5V1A);1 x Detailed User's manual (English).