... distanceMax. 100m, depend on environmentEncryptionWEP, TKIP, AES, WPA, WPA2OSANDROID 4.0.4LanguageMulti languagesOfficeWORD,EXCEL,PDF,TXTInstant chat toolMSN,SKYPE,QQAudio ... WAV,WMA,AACRecording formatAMRPhoto formatJPGVideo recording formatMP4Video formatH264:1080P;MPEG-4/2/1 DIVX,XVID:1080P;RMVB,RM:720PPicture formatJPG, ... to 80%RHStorage humidity30% to 90%RH enjoy tv android 4 TV Stick BC218