Type: Wireless IP phones can be connected to a wireless network via their own wireless network card. IP Video Phones Used for audio conferencing, these models allow you to see and hear your contacts. These phones combine the advantages of a wireless network and the ability to place video calls anywhere in the world.
Interfaces
Interfaces Audio / Video: This is the type of connector for audio and video signals. You can use external devices like set-top boxes, televisions and other devices receiving video and audio signals using connectors. You can have sound, image, and save them using the phone.
Standards and Protocols
VoIP signaling protocol: The signal is the VoIP protocol used for communications between the phone and other network devices. Make sure therefore that it is compatible with your network devices existants.SIP Additional service: These types of services offered by the phone, like the possibility of a call, to receive two calls at once, or display the name of the caller. Call Forwarding (H.450.2) Call Hold (H.450.4)
Battery
Talk time: 10 hours Waiting time: 3 hours
Display and Controls
Keyboard: IP phones are often equipped with a keyboard. This is the type of keyboard equipping your IP phone. The keypads have only numbers, while the alphanumeric keyboards have both letters and numbers. QWERTY keyboards are the digital répandus.Clavier Alphanumeric Display Type: LCD displays require little electricity to operate and are generally very readable. TFT monitors are a type of LCD. Compared to other types of LCD, the TFT has a picture quality and an excellent response time. They consume a little electricity, and equip the devices often quite expensive. The monochrome LCD (black and white) use a backlight and a reflective layer, which allows them to be readable both in the light than in the noir.Écran color LCD Buttons: Ringer Volume Headset / hands free Hold Transfer
Dimension
Weight: 0.09 kg Length / depth: 1.4 cm Width: 5 cm Height: 15 cm
Various
Power supply: Power supply type of the device. Many devices are powered through their network connection (eg via USB). Others are powered by an adapterLithium rechargeable secteur.Batterie Other Features: Some IP phones have additional features such as a directory, SMS messaging, or phone répondeur.Répertoire Handsfree Speaker Voicemail Caller ID Volume Control UPC: 4023125024467 Product No.: 94749106