Pet Identification Reader: This pet microchip reader uses advanced high-frequency RFID technology and can store up to 128 tag records. You can download this information to your computer via USB cable. Hold the scan button on the RFID reader for 3 seconds to upload data; the read response time is less than 100 milliseconds. Rechargeable and Easy to Use: This pet microchip reader requires no battery replacement and is easy to use. It can be charged via USB with a 3.7V lithium battery charger. An alarm signal sounds when the built-in battery is low. The display is clearly visible in sunlight. The operating temperature is -10℃ to 50℃ and the storage temperature is -30℃ to 70℃. The chip reader automatically shuts off if not used for 120 seconds. Handheld RFID Reader: This pet microchip scanner supports FDX-B (ISO11784/11785) and EMID chips. The reading range is approximately 0 to 15 cm or more. This pet scanner helps you easily find your pet. Easy to Use: This portable pet RFID chip reader/...Low Battery Warning: This portable chip reader/pet identification scanner warns you when the built-in battery is low. It supports reading various tags, including cow ear tags, pig ear tags, single ear tags, and pin ear tags. Equipped with a USB charging cable, it can be fully charged in about 90 minutes, so you don't have to worry about battery life. Charge before first use. Applications: Poultry management, such as chip scanning for chickens, ducks, geese, etc.; identification and management of dogs, cats, horses, etc. Pet chip scanners can be used in small animal management, animal husbandry, animal hospitals, tree management, resource management, railway inspection, and other fields. When counting livestock such as pigs, cattle, and sheep, the pet chip scanner can be installed on the fence to automatically read ear tag information as the animals pass.