Features: brand new and high quality. Made of high quality ABS material,safety and reliability. Mini animal chip reader scanner, easy to use. Pets are your little friends who accompany you every day. Sometimes the feelings of people and pets will reach a high level, so you don’for t want your pets to be lost and accidents. This pet reader scanner can help you accurately. Stable performance and simple operation. The animal chip reader scanner comes with high brightness OLED, easy for you to read. Specifications: Material: ABS Size: approx 12x6x1.5cm/4.72x2.36x0.59 inches Frequency: 125KHZ/134.2KHz Recognition Mode: Read Only Chip Type: Contactless ID Card Power Supply Battery: Built-in 3.7V Lithium Battery Communication Interface: USB2.0 Signal Indication: High Brightness OLED,Buzzer Package Includes: 1x Animal Chip Reader Scanner note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.