thermal receipt printer android thermal printer wireless thermal printer

thermal receipt printer android thermal printer wireless thermal printer Bluetooth laser barcode scanner Specification Frequency:Bluetooth Charging supply:5V-500mA Distance:10m Standby:zero standby storage:64K=2000 bar code Battery: 3.7V-1500mAh Scanner parameters: Scanning type :bi-directional Light source:650nm LD CPU:ARM 32-bit Cortex Trigger Mode:Button,Auto-Induction Printing Contract :>25% Indication:Buzzer & LED Resolution :3.3mil Scanning width :30cm Decoding speed