UniData WPU-7800 is SIP-based Wi-Fi Voip phone

Customer Reviews. I purchased this item to use as my primary home phone handset. Product is stylish and I like it. Standby time is about 4 days but it does not harm to keep it on charger. I used it couple times for long conf call conversations (4.5 hours) and it served well. Supports 2.4Ghz band only up to 'g'. Includes all possible encryption and authentication. As surprise I found that it even supports TKIP/AES. I tested it with WEP-64, WPA2 personal (PSK TKIP with AES) and WPA2 enterprise (CCKM AES with TLS). All work well.

A bit of headache to type in the password but it's manageable. Supports automatic provisioning and configuration but I did not get change to try this. Has web interface where you can configure everything. Now the cons. The biggest one is COMPLETE lack of documentation. I mean it. Box includes quick reference guide but no word on how to configure this thing. I dig up PDF out on the internet (not even manufactures site) which did solve my problem. Setting names for web setup are very confusing so if you are not SIP2 expert you will easily get lost. From the screen, however, it's relatively easy. Another disadvantage is (could be just my preference) is color screen. I simply can not understand why handset like home or mobile phone may possibly need color screen which consumes more energy and is harder to read in bright light. Aside from said above I really like the product and recommend it for both private and corporate use.

Product Description UniData WPU-7800 is SIP-based Wi-Fi phone with the advantage of long-lasting battery, L2-L3 quick roaming and convenient management ofauto provisioning during bootup sequence.

Product Features
• Robust securities (802.11i WPA2 personal and enterprise, 802.1xWEP, UMA)
• Automatic roaming (Mobility layer2/layer3 hands over)
• Enhanced power save technology (for longer battery life)
• 802.11 broadband (data, video and voice network in converged service)
• Interoperability (rich call features)
• Multimedia service
• SIP extension, SIP messaging (SMS/chatting) and presence (In-built navigation)
• Color TFT : 220 x 176 Pixel (QCIF)
• 2in TFT color LCD Display
• Long life Li-Ion Polymer battery
• Package Contents: Handset, Cradle, Battery Pack, Power Supply, AC Cable, Quick Start Guide

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