Features: Low frequency 134.2KHZ electronic ID reader, is stable, safe and reliable. High receiving sensitivity, small working current, convenient carrying and high cost performance. LCD display in real time, built-in buzzer charged by USB, low consumption and convenience. Designed for use in the field of animal identification and identifies animal ID that meet the ISO 11784/85 standard. Use advanced RF transmit/receive circuits and embedded micro-controllers, and combines the strict decoding algorithm to receive, verify and read the IS011784/85-the compatible electronic identification.Specifications:Name: Animal ID ReaderWorking Frequency:134.2KhzContinuous Work: 3.5 hoursCharging Method: USBOperation Language: EnglishReading Standard: ISO11784/5, FDX-BCharging Voltage: 5VCharging Time: 90 minutesSensing Distance: 15cmPower: 12WCard Reading Time: 1 secondDisplay: LCDBattery Type: Lithium batteryBattery Capacity: 200mAhColor: orangeStorage Temperature: -30~65Operating Temperature: -30~50Operating Humidity: 5~90Size:13.0*7.5*1.5cm/5.1*3.0*0.6inPackage Weight: 145g/5.1ozApplications:Poultry management such as chicken/duck/goose.Livestock management for pigs/bovines/sheep.Golden arowana /Doll Fish Management.Dog/cat/horse and other pet identification management.Item security. Package List:1* ID Reader (Battery Built In)1* USB Cable