VoIP SIP DECT W52P Base with 1 Wireless Handset, PoE+ACRating: Not Rated Yet
Battery Charge promises 11 hours of Talk time, and 120 hours on standby
Offers 3, and 4 way calling
VoIP SIP DECT W52P Base Station with 1 Wireless Handset, PoE + AC. Maximum 5 handsets per base. HD Audio, up to 4 concurrent calls, up to 5 SIP accounts, 11 hours talk time, 120 hours standby time, full-duplex speakerphone, up to 50 meter range indoor, up to 300 meters outdoor. Auto-provision via FTP, TFTP, HTTP, or HTTPS.