Main Features:<br />Color: Beige + brown<br />Chipset: MCU<br />Download: Link <br />Operating voltage: AC 85-265V<br />Frequency: 315MHZ<br />Remote control: Uses 12V 23A battery<br /><br />    Specifications<br />General<br />	 Model: YT02                                                  <br />                        Material: PCB                                                	<br />Weight/Size<br />	 Product Weight : 0.101 kg                                                  <br />                        Package Weight: 0.200 kg                                                  <br />                        Product Size (L x W x H): 7.5 x 5.5 x 2.8 cm / 3.0 x 2.2 x 1.1 inches                                                  <br />                        Package Size (L x W x H): 11.7 x 8.3 x 2.8 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x Wireless Remote Switch↔? 1 x Remote Controllers ( 1 x 23 A Battery )                                                	<br /><br /><br /><br />                                                <br />