Features: & 12304;Android 10.0& 12305;Smooth Android system with Cortex-A53 Quad core 64 bit 1.3 GHz high performance processor, stable and reliable, simple operation, strong compatibility. 2GB+16GB large memory and support to expand 128GB with TF card, running multiple tasks at the same time. & 12304;1D/2D Scanner& 12305;2D android scanner can read standard 1D, 2D bar codes such as Code128, EAN-13,EAN-8,PDF417 etc. Design with fill light when it scans to make it work great in the low light condition. And built-in 2D scanner E483 can allow you to enjoy the excellent performance of a branded scanner while giving you an affordable price. & 12304;Multiple Network Modes& 12305;Support 2/3/4G, SIM card, BT and WiFi network modes, and make business data interconnection more stable and efficient, free from geographical restrictions, enjoy high-quality network communication and rapid data transmission anytime and anywhere. & 12304;Long Endurance & Durable& 12305; Built-in 4500mAh Polymer Lithium ion battery, less than 5 hours charging is for over 12-hour working. Made of high quality ABS and PC materials, with IP66 water and 1.2m anti-falling capability, workers can still expect reliable performance if they drop it to the concrete floor. & 12304;Ergonomic Design& 12305; Equipped with 4.0inch TN color display with 480x800 resolution, clear picture, natural color and fast response. Newly designed ergonomic scanning angle can effectively reduce wrist movement and fatigue. Specification: Model: CD40 Material: ABS +PC Product Size: 162 x 71.5 x 17& 65288;The thinnest part& 65289;mm Product Weight: 258g/9.1oz System: Android 10.0 CPU: Cortex-A53 Quad core 64 bit 1.3 GHz high performance processor RAM+ROM: 2GB+16GB Memory Expand: Expanded to 128GB with TF card Battery: 3.8V 4500mAh Polymer Lithium ion Battery Standby time: >350 hours Working: > 12 hours Charging time: & 65308;5H, using standard power adapter and data cable Display: 4.0" TN color display with resolution 480x800 Sensor: Gravity sensor, light sensor, distance sensor, vibration motor Barcode Scanning Linear scanner: E483 1D Symbologies: Code128, EAN-13,EAN-8, Code39, UPC-A, UPC-E, Codaber, Interleaved 2 of 5, China post 25, ISBN/ISSN, Code93, UCC/EAN-128, GS1 Databar, HIBC 2D Symbologies: PDF417, Micro PDF417, GS1 Composite, Aztec Code, Data Matrix, QR Code, Micro QR Code, MaxiCode, Hanxin Code Camera Rear Camera: 800W pixel HD Camera Function: Support auto focus, Flash, Anti-shake, Macro shooting Front Camera: 200W pixel color camera Operating Temperature: -20& 8451; - 55& 8451; Storage Temperature: -40& 8451; - 70& 8451; Environment Humidity: 5%RH--95%RH (no condensation) Rolling Test: In the operating temperature range, 6 sides can withstand 1.2m height, 30 impacts on concrete floor Protection Sealing: IP66 Package Size: 22.5 x 11.5 x 8cm/8.8 x 4.5 x 3.1in Package Weight: 471g/16.