Features:Made of high quality plastic material, tough and durable. Bright color and stylish design make it a great decor. The ultrasonic repeller can effectively prevent you from dog attacks, pervert and thieves. There is also a light design, it can also used as a torch by pressing the LAMP button. Compact size and comes with lanyard, easy to carry and storage. Specification:Condition: Brand newMaterial: PlasticColor: Yellow Plug: US plug 100-240V Battery: 7.4V Lithium battery(Not included) Size: 7.5 x 5.5 x 2.2cm / 2.95 x 2.17 x 0.87 inch (Approx.) Package List:1 * Dog repeller 1 * USB alarm cable 1 * Lanyard 1 * User manual Notice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.