Product Type: 998DR2 with two dogs<br />Collar Material: Nylon<br />Collar color: black， red<br />Collar Size: Length 50cm<br />Power Specifications: European regulation<br />Input voltage: 100-240V<br />Output voltage: DC-5V<br />Function: shock + vibration + sound + illumination<br />Battery: Built-in rechargeable battery<br />Power supply: the receiver and remote control are rechargeable batteries<br />Working modes: manual remote control<br />Operations， please refer to the instructions!<br /><img src="http://img6.eachbuyer.com/x9/p100/cg286_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_7.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_8.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/cg286_9.jpg" />