Best IP Phones - G.729A Codec, IP Wireless Phone Type, Call Hold (H.450.4) Supplementary Service

IP Phones Codec: G.729A Type: IP Wireless Phone Supplementary Service: Call Hold (H.450.4)

7 IP Wireless Phone

7 G.729A 5 G.711u 4 G.711a 3 CNG (Comfort Noise Generation) 3 Dynamic Jitter Buffer 3 G.168 (Echo Cancellation)

6 DHCP 4 TFTP 3 PPPoE 3 TCP

5 IEEE 802.1p/Q 4 ToS

7 Call Hold (H.450.4) 7 Call Waiting (H.450.6) 6 Call Transfer (H.450.2) 4 Call Pick up (H.450.5) 4 Name Identification (H.450.8)

6 Phone Book 4 Call History 3 Speaker 3 Voice Mail

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D-link DPH-540 IP Wireless Phone
What reviews say:

'Call quality was good on both ends, with no major complaints from our call recipients.'
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Vtech USB7100 IP Wireless Phone
What reviews say:

'the small screen shows only two contact names at a time and lacks color.'
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Vtech USB7100 2.4GHz Expandable VoIP USB Cordless Phone System for Skype Router (TDVT_USB7100)
What reviews say:

'the small screen shows only two contact names at a time and lacks color.'
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Cisco Unified Wireless IP Phone 7920 Multi-Charger Power Supply CP-PWR-MC7920
What reviews say:

'uses the popular 802.11b wireless protocol to communicate with network access points.'

'work with any access point and are compatible with all IP telephony systems, including the Cisco CallManager.'

Rating Unavailable.
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Linksys WIP300 IP Wireless Phone
What reviews say:

'short battery life'
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Polycom SoundPoint IP 330 Phone
What reviews say:

'The SoundPoint IP 330 two-line SIP phones deliver superb sound quality as well as a wide range of supported business telephony features'
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Cisco 7920 IP Wireless Phone
What reviews say:

'uses the popular 802.11b wireless protocol to communicate with network access points.'

'work with any access point and are compatible with all IP telephony systems, including the Cisco CallManager.'

Rating Unavailable.

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