Grandstream GHP621W Compact VOIP Hotel Phone with Built in Wi-Fi in Black

2 Sip Accounts, 2 Lines GDMS Support 3-Way Audio Conference Integrated dual-band 2.4 GHz and 5 GHz 802.11 a/b/g/n/ac Enterprise-level protection including secure boot, dual firmware images, and encrypted data storageYou may also like Grandstream GXP1625 13248 pixel backlit graphical LCD display..