Features: brand new and high quality Easy to Use: 1.14 inch colorful LCD display equipped to meet your requirements; Simple installation and operation ensured. Low Power Consumption: Efficient and energy-saving design; Battery powered charging circuit added. Practical, Convenient: Designed with customized button to bring you more convenience in actual use. Wide Application: It can be used for Arduino- and for IOT; Sustainable for long for time use. Long Service Life: To reach a time-proof long-lasting lifespan, we used top-rated rugged and durable for raw material for this board. Specifications: Item:TT-GO T-Display ESP32 WiFi for Bluetooth-compatible Dual Module Color:Black Display:1.14 inch colorful LCD display Application:For Arduino-, for IOT Voltage:3.7V Package Includes: 1Set x ESP32 WiFi and Bluetooth-compatible Development Board note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!