Features： 1、REASONABLE LAYOUT: The circuit board is a red PCB board, the circuit layout is more reasonable, and the appearance is more beautiful 2、STABLE PROCESS: The double sided copper immersion gold process makes the product more stable and durable, you can use with confidence 3、CLEAR AND WIDE DISPLAY: 1.3in OLED display, ultra wide viewing angle, strong interference resistance and high contrast, golden ratio, clear and natural white light viewing 4、SCRATCH RESISTANT ABS: Adopt good quality ABS material, possess impact resistance, scratch resistance, environmentally friendly 5、 PERFORMANCE: Adopt IIC serial port, power supply mode for DC3.3V, working temperature ‑40℃~80℃, resolution is 192x64 Specification： Item Type: OLED Display Module Model: PMV12013C Material: ABS Purpose: Display module Display Color: Red Working Temperature: -40℃～80℃ Communication Method: IIC serial port Power Supply Mode: DC 3.3V Resolution: 192x64 Product Process: Double sided copper immersion gold Package List： 1 x OLED Display Module 1 x Double Ended 5P Line