The N850 is a desktop tablet with a 7-inch capacitive multi-touchscreen. Its full color LCD display has 1024 x 600 resolution. There is a 0.3 megapixel front camera. The N850 supports 1D/2D barcode payments. Wireless communications include Wi-Fi and Bluetooth 2.1 with optional 4G (LTE). Wired communication is Ethernet 10/100 Base T. Certifications for the N850 include PCI 5.x SRED, EMV Level 1 and 2, EMV Contactless Level 1, PayPass, PayWave, CE, RoHS, and TQM. The device has one audio speaker and one microphone. The video function supports 1080p video play and 720p video recording. Encrypt...