Model E613 Quantity 1 piece(s) per pack Color Black Material ABS housing Suitable Pet Dog Specification 1.1'' LCD display working range: 1000m 4 different mode: electric shock vibration calling and buzz; Remote controller built-in rechargeable 5V/400mAh battery receiver built-in 3.5V / 350mAh reachargeable battery. Other Features Water resistant eco-friendly; Let your dog receive your orders or change your dogs bad behaviors. Packing List 1 x Remote transmitter 1 x Receiver 1 x 2-Flat-Pin plug power adapter (110~250V) 1 x USB charging cable (90cm) 2 x Screw nuts 1 x Test bulb 1 x English user manual