2.4GHz RFID active tag; Reading range 0-180m.

Item No. JT-HC500 Performance Data Communication Octa-core WLAN 4G: TD-LTEBand38/39/40/41FDD-LTEBand1,2,3,4,7,17,20 CPU Quad-core 64-bit Coretex-A53, clocked at 1.3GHz 3G: WCDMA (850/1900/2100MHz); RAM+ROM 2GB+16GB 2G: GSM/GPRS/Edge Expansion Support 128GB MicroSd card (850/900/1800/1900MHz) Operating System Android 7.0 WIFI 2.4G/5G dual frequency, in line with IEEE802.11a/b/g/n Physical Characteristics 2.45GHz RFID Dimensions 170×85×23±2mm Card reading frequency band 2.45GHz Weight Net Weight :400g (including battery&wrist strap) Card reading distance 0-100 meters (adjustable) Display 5-inch IPS high-definition screen, resolution 720*1280 * Ranges and rates depend on tags and environment Touch screen Corning Gorilla third-generation industrial-grade multi-touch capacitive screen Expansions 1 sim card slot, 2 PSAM card slots Communication Interface Interface High-speed USB2.0 device end interface 3.5 stick plug charging port Indicator light Network indicator, charging indicator Keyboard Scan key, function key Webcam Rear 8 million pixel camera with flash, auto focus function Flashlight Low-power LED lighting for emergency use GPS Built-in GPS global positioning system for navigation, error range ±5m