... .Display messages in many languages 3.Inside GPS operate system LED Pharmacy green cross (100 green) Pharmacy Cross Features:1 Can ... to +60°C, 10% to 90%RHCommunication modeRF wirelessView angle100°LED life span100,000 hoursNet weight38 kgPackage143x109x20cmRemarkshi-brightness, outdoor, double-side ... , Lunjiao, Shunde, Foshan, Guangdong, ChinaWeb: www.gd-mingxin.com Hi-Bright led green cross sign