La description

SIPWIFI VoIPMobile Phone ――WP*4

Using VoIP SIPWIFI mobile phoneWP*4, you can make calls worldwide over the WIFI network without being tied to your computer at zero or lowest IP cost. It can be used at the office, home, airports, hotels etc. WP*4 WIFI handset is a smart slim design phone will make using wireless VoIP a pleasant experience. WP*4 WIFI handset which supports **2.*1b/g, SIP2.0, G.**2, G.**1a/u-law, G**9 and more, voice activity detection, echo cancellation, WPA/WEP security. The rechargeable battery has a long standby and talk time and the intuitive interface means you can start using the phone right away and don't have to pour through the manual to learn how to use it.

Standard accessories：
(1) Travel Charger (2) USB Cable (3) DC 3.7V ***0Mah Li-ion battery
(4）Earphone (5) User Manual

Product Features
Ÿ-  Support Roaming Features
Ÿ- Support SIP URI address dial between different servers.
Ÿ-  Support direct IP address dialing without register SIP server.
Ÿ-  SupportWPS (Wi-Fi protected setup) registration
Ÿ-  LCD display: 1.5” TFT **8x**8, *5K colors. Adjustable contrast.
Ÿ-  Long standby: about *2 hours.
Ÿ-  Talk time: about *0 hours.
Ÿ-  Phonebook / call logs
Ÿ-  Call Reject / Redial
Ÿ-  Caller ID /Anonymous call
Ÿ-  Missed Call indicator
Ÿ-  Call Vibrating Alert
Ÿ-  Language support: English, Turkish, Korean, Chinese even more
Ÿ-  Languages can be customized.
Ÿ-  Hands Free / Mute /Earphone support
Ÿ-  Volume Control s
Ÿ-  5 ways navigation paddle
Ÿ-  Key Lock function
Ÿ-  Keypad Backlight
Ÿ-  Time / Date remain while the battery is off.
Ÿ-  Support **2.*1b/g, **2.*1i
Ÿ-  Support SIP2.0
Ÿ-  Auto Wi-Fi (Wireless Fidelity ) Hotspot Scan, Net Search
Ÿ-  Security Settings:WEP *4 / **8 bit encryption/WPA / MD5 Authorization
Ÿ-  Support 4 SIP profiles register.
Ÿ-  Supported codec: G**1a/u-law, G**2, G**9a/b
Ÿ-  Supports DTMF RFC***3 and RFC***1
Ÿ-  Comfort Noise Generation (CNG)
Ÿ-  Voice Activity Detection (VAD)
Ÿ-  Acoustic Echo Cancellation (AEC)
Ÿ-  Support Stun server
Ÿ-  Support Proxy
Ÿ-  USB charging and firmware upgrade.
Ÿ-  Light & breast pocket smart style design
Ÿ-  Provide the reliable SIP embed service and value-added customized menu.