| Model | VIP-193 |
| Hardware | |
| WLAN | IEEE 802.11b/g |
| Security | Embedded Web configuration interface (with password protection) AES or SSL Encryption WEP 64/128 bit Encryption WPA-PSK Encryption |
| Data Rate | 1, 2, 5.5, 6, 11, 12, 22,24,54 Mbps |
| Operating Frequencies | USA/Canada: 11 channels Europe: 13 channels Band: 2.412 ~ 2.484 GHz |
| LCD Display | 2.2 inch Color LCD, 240 * 320 pixel, 65536 colors, LED Backlight |
| Protocols and Standard | |
| Standard | IETF SIP 2.0 (RFC3261), STUN (RFC 3489) |
| Voice codec | G.711μ-law / G.711a-law, G.729 |
| Voice Standard | Voice activity detection (VAD) G.168 Echo Cancellation Jitter buffer |
| Protocols | IP / TCP / UDP / DHCP / RTP / RTCP / ICMP / HTTP / SNTP / DNS |
| Functions | |
| Call Features | Call Hold / Mute / Transfer / 3-Way Conference Caller ID Display / Redial In band DTMF / Out-of-band DTMF(RFC 2833) |
| Phone Functions | Ring tone / Vibrator switch Auto Key Lock Handset / Ring Volume adjustment Speed dial (9 records) Phone book (250 records) Call history (Missed / Received / Dialed calls) Multiple Language Support (English / Spanish / French / German) |
| Advanced Applications | IE Browser Supported MSN installed |
| Network and Configuration | |
| Access Mode | Static IP, DHCP |
| Dial Methods | IP call without SIP registration Dial registered number via SIP server Peer-to-Peer Dialing |
| Management | Key & LCD configuration Web browser configuration |
| Dimension (W x D x H) | 45 x 105 x 19 mm |
| Operating Environment | 0~45 degree C, 10~85% humidity |
| Power Requirement | 3.7V, 1250mA (Li-Polymer); one mini-USB connector for charger |
| External Interface | One Stereo Ear Phone Jack |
| EMC/EMI | CE, FCC Part 15 Class B |