S4502M is a mobile phone manufactured by DNS.

Latest user agents:

• Mozilla/5.0 (Linux; U; Android 4.1.2; en-US; s4502M Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 UCBrowser/10.0.2.523 U3/0.8.0 Mobile Safari/534.30