... : DQPSK, D8PSK, GFSKProfile: SPP, DUN,HID, HSP, A2DP, OPP, SYN, LAN, PAN,FAX, FTP, BIPOperating Temperature: 32F to 131F (0 C ... : 04F to 185F (-20 C to 85 C)Operating Humidity: 10% to 85%, Non-CondensingStorage Humidity: 5% to 90%, Non-CondensingLED ...