Barcode Scanner 4G Full Netcom for Android 11 4G RAM 64G ROM NFC Bluetooth Function Handheld PDA Scanner with Numeric Keypad Item Type: Barcode Scanner Material: ABS, LCD OS: for Android 11 CPU: for MTK6762, 8 Core 2.0G Memory: 4GB RAM 64GB ROM Card Slot: NANO SIM, NANO SIM, Memory Card, Memory Card Maximum Support 256GB(Not Included) Frequency Band: 2G: B2 B3 B5 B8 3G: WCDMA: B1 B5 B8, CDMA BC0, TD SCDMA: B34 B39 4G: FDD LTE: B1 B3 B5 B7 B8 B20 TDD LTE: B34 B38 B39 B40 B41 Display:4 inches Resolution 480x800IPS Touch Screen:Multi Touch Capacitive Screen, Panda Glass Camera: Front Camera: 5MP, Rear Camera 13MP Flash: Support True Flash, Single Flash Keyboard (27 keys): 1x On key, 1x Volume key, 2x Side Scan key, 23x Home key Battery: 5000 mAh, 4.35V High Voltage Battery, Lithium Battery (Shipped with Built in Battery) Bluetooth: Bluetooth 5.0 NFC: Support WiFi: 2.4G 5G a b g n ac Navigation and Positioning: for GPS, for Beidou, for Galileo, for GLONASS, for AGPS Sensors: Light, Distance, 3D Accelerated Gravity Charging: 5V 2A TYPE C charging Sound: Speaker Power 1.5W 8 Ohm, Amplifier Class K, Dual Microphone (Noise Canceling Sub Mic)