Features: Brand new and high quality Enhancer your wireless with the ESP8266 WiFi Module, offering seamless integration and reliable performances. Unlock possibilities with this versatile module, providing fast and stable wireless capabilities for a wide ranges of applications. Designed for electronic enthusiasts, engineers, and manufacturers, this module caters to various projects in remote monitoring and automation. Seamlessly integrate wireless features into your projects, whether you're building home system or developing innovative devices. Explore new opportunities with this enhanced module, delivering improved stability and resistance to interference. It's the perfect choice for connected devices in the realm of home automation. Specifications: Material:Plastic Type:ESP-01S/ESP-01/ESP-07S/ESP-07/ESP-12E/ESP-12S/ESP-12F Size:Approx.1.4x2.4cm/0.55x0.94inch Package Includes: 1x WiFi Module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.