... .11b/g/n) Dual USB ports, SD/MMC/SDHC, headset, stereo audio output, video output High fidelity full-duplex speakerphone ... Auxiliary Ports SD/MMC/SDHC, 2xUSB 2.0 ports, stereo headset with microphone, stereo audio output, TV CVBS outputSIP Accounts3 ... power supply, network cable, wall mounting kit, video converter, 3.5mm/2.5mm headset converter, Quick Start Guide, cleaning clothComplianceFCC/CE/C-Tick