The MS50SFB3C with Wireless Modules 20*12*2mm RoHS by MINEW is a high powered module designed for wireless applications. It is a small module measuring only 20 X 12 X 2 mm, making it ideal for pin-point accuracy and compact installations. This module has a high-power transmission capability of up to 50 meters and support for IEEE 802.11b/g/n. It also comes with an OS watchdog and a built-in temperature sensor for reliable performance. The RoHS compliant product is built with a high-transmission power of 14dBm, making it great for long-distance connections. This device can also work with different networking protocols, including TCP/IP, DHCP, UDP, HTTPS, DNS.