Panasonic KXTGA400B 2.4GHz Accessory Handset for KXTG4000B Expandable Phone (Black)

The KX-TGA400B handset works with the KX-TG4000B four-line cordlesstelephone system, giving your small business or home theproductivity-enhancing features of a business telephone system withoutthe high price tag. It communicateswith the KX-TG4000B base unit in both directions using 2.4 GHzfrequency-hopping spread spectrum (FHSS) transmission. FHSS technologyimproves calling range and clarity, and eliminates crosstalk. Becauseit rapidly changes transmission frequencies within the 2.4 GHzbandwidth, this cordless system helps reduce the possibility ofeavesdropping. The KX-TG4000B phone system operates via cordlesstransmissions, so no expensive (and messy) wiring or installation isrequired. Simply hook up the base to your phone lines and plug it intoan AC outlet. Then, set up the included KX-TGA400B handset in thedesired location and plug in the recharging stand. You can add up toeight KX-TGA400B handsets to the system. Dual caller ID with callwaiting lets you view the name and number of all incoming callers oneither the base unit or handset LCD--even if you're already on theline. This caller ID feature also stores up to 50 names on the baseunit (up to 30 names on each handset), with direct callbackcapability. And thanks to caller ID pager call, you can even programthe phone to notify your pager when you've received an incoming call,and to forward caller ID data to your pager's display. (Subscriptionto caller ID services is required.) Other handset features includetwo-way intercom/paging with the base unit and other handsets, alighted handset keypad, headset jack, and a belt clip. The handsetoffers up to eight hours of talk time and up to 96 hours of standbybattery life.