Specification :

WiFi Phone
DynaPhone-A50

DynaPhone--the pioneer walking in the wireless city
Wireless roaming
Measure up to the IEEE802.11b/ g Standard and SIP protocal
High-speed transmission
Data rate is high up to 54Mbps
Comfortable sound
Audio codec G.711, G.729a/ b, G.726
AEC/ VAD/ CNG/ JB
Features
WLAN signal and battery strength informing
Call log viewing, speed dialing
Phone book
Multi language menu displaying
Stopwatch, calendar, calculator support
Mini USB for charging, data transfer
WiFi Multimedia QoS

Specifications
Dimensions ( H* W* D) 100* 45* 18 mm
Weight100g
Battery Rechargeable Li-ion 3.7V Battery, 920mAh
System InterfaceMini USB
Keypad Total 21Keys, Including a 5-direct key
Display1.5Inch 128* 128 color LCD
TimeTalk Time: 4 Hours / Standby Time: 50 hours+
AccessoriesCharger Adapter, Earphone , Quick Start Guide
Phone Book200 Records
Call Historyremembers 10 calls each of received, missed or dialed
Display LanguageEnglish/ Chinese( Simplified) / Korean
IP ConfigurationStatic IP / Dynamic IP ( DHCP)
Firmware UpgradeWebsite/ USB
Media Access ControlIEEE802.11b/ g
Data Rate1-54Mbps
Coverage Range Outdoors: 100+ m / Indoors: 50+ m
Frequency Band2.4GHz
Modulation TechniquesDSSS: CCK ( 11Mbps, 5.5 Mbps) / DQPSK ( 2Mbps) /
DBPSK( 1Mbps)
Transmit Power16+ -0.5dBm+ 2dBi
Sensitivity