Quattor 10+ is a tablet manufactured by Overmax.

Latest user agents:

• Mozilla/5.0 (Linux; Android 4.2.2; OV-Quattor 10+ Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Safari/537.36 OPR/50.5.2426.149814