... , ID64CPUARMHeight88cm(35inch)Frequency134.2KHzWidth3cm-6cm(1.2-2.4inch)ColourYellow and blackWaterproof standardIP65Screen128*32 OLEDShaking StandardIEC 68-2-6Guarantee1 yearEEPROM32Kbytes, 2000 datasBEEPBuilt-inKeyboard3 keysBatteryAA ... harsh conditions Wuxi Fofia Technology Co., Ltd.Add: No.155-2 ChunHui Road, Wuxi, Jiangsu, China, 214101.Tel: 86-510-66101966 ...