portable data collection device, RFID reader, 2D, imager (SE4770), screen size: 5,1cm (2''), resolution, 460x460 pixels, interfaces, USB, Bluetooth, Wi-Fi (802.11ac), processor (Qualcomm Quad Core, 2.0 GHz), RAM, RAM: 1 GB, Flash: 8GB, OS/emulation, OS: Android (11, AOSP), accessories, battery, 2400 mAh, order separately: Hand strap, protection class, protection class: IP65.