DIYmall 0.96" Inch Blue and YellowI2c IIC Serial 128x64 OLED LCD OLED LED Module for Arduino Display Raspberry PI 51 Msp420 Stim32 SCR Micro:bit(Pack of 2pcs) The screen is made in Taiwan, quality is much better, work with raspberry pi https://tech.scargill.net/ssd1306-with-python/ The IIC address can be changed,it is convenient to use with different machines Four square holes are easy to install One year warranty,any question please contact before negative feedback or review Document link:https://drive.google.com/open?id=0B8DSGdAr8_31UEItMmx6ZDJIOWs Datasheet link:https://drive.google.com/open?id=16FdmMveOURZ_KeF_rOV_bWhavkiRB5WZ