Model Number

sip wifi wp04

Wherever wireless Internet is, our voip SIP WIFI phone WP04 can work. It''s suitable for larger virtual ISP operators. To make free VOIP calls wirelessly just like GMS mobile phone! Not only that, we supply this product with price 10-20% cheaper than similar products from our competitors but with superior quality.
Main Features
Wireless characteristics
Signal type: 802. 11b / g
802. 11b data rate: 1, 2, 5. 5, 11Mbps
802. 11g data rate: 6, 9, 12, 18, 24, 36, 48, 54Mbps
Operating Frequencies
USA / Canada: 2. 412--2. 462 GHz (11 channels)
Europe: 2. 412--2. 472ghz (13 channels)
Japan: 2. 412--2. 472ghz and 2. 484ghz (14 channels)
VOIP protocol
IETF SIP (RFC3261)
LCD display
128x 128 pixels, 256 colors, 4 menu colors.
LED backlight
Keyboard
16 keys
Volume + and-
5 way navigation paddle
Keyboard backlight
Call features:
Call hold
Call mute
Caller ID display
Anonymous call
Anonymous call blocking
Message waiting indicator
Redial
DTMF
Out of band (RFC2833)
SIP info
Codec
G. 711u-law
G. 711a-law
G. 729a / b
Security
MD5 for SIP authenticiation (RFC2617)
IEEE 802. 1xx
WEP 64 / 128 bit encryption
WPA / WPA2
Dial methods
Direct IP call without SIP registration
Dial regitstered number via SIP server
Dial URL from phone book / speed dial
Voice Quality
Voice Activation Dectection (VAD)
Comfort Noise Generator (CNG)
Acoustic Echo cancellation (AEC)
Tones
DTMF
10 ring tones: WAV, 2 tone
Ring back tone
Dial tone
Busy tone
Key tone
IP assignment
Static IP
DHCP
NAT Traversal
STUN
TCP/ IP
UDP / DHCP / RTP / DNS
Battery
Li-polymer 850mAh, 3. 7volts
Talk time: 7 hours
Standby time 120 hours
Accessories
Power adapter 850mA
USB cable
Certificate compliance
FCC part 15B / 15C
CE class B
SAR
EN60950
Applications
Clock
Calendar