Sony Ericsson P800 Betriebsanweisung

P800/P802 

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The P800 features built-in Bluetooth wireless technology. Its short-range radio link operates in the 
globally available 2.4 GHz frequency band, ensuring fast and secure communications up to a 
range of 10 metres.  
 
Bluetooth wireless technology is designed to operate also in noisy radio frequency environments, 
providing reliable and high data throughput. To achieve this, techniques such as frequency 
hopping and error correction are used. To enforce data security, data can optionally be 
encrypted. 
 
Bluetooth wireless technology facilitates instant connections, which are maintained even when 
the devices are not within line of sight. High-quality voice transmission is provided under adverse 
conditions, making it possible to use a headset connection to the P800 at all times. 
 
Sony Ericsson is a founding partner of the Bluetooth Special Interest Group (SIG). Examples of 
Bluetooth wireless technology devices that are available now or are expected to be available in 
the near future include: 

•  Headsets for wireless voice transmission and remote call control 

•  PC cards for Bluetooth wireless technology in laptops and PDAs 

•  MP3 music player 

•  Other phones for exchanging business cards, ring signals, playing games etc. 

•  Digital still and motion video cameras 

•  Printers, hard disks and other storage devices 

•  Handheld scanners for text, barcodes and images 

 
Please note that restrictions upon the use of Bluetooth may exist in a few countries.  Contact a 
Sony Ericsson representative to check if the use of Bluetooth is restricted in your country. If you 
are unsure, the Bluetooth function should be switched off until you know the possible scope of 
any restrictions. 

 

 

No cables 

Bluetooth wireless technology gives a true wireless connection to 
headset, computers, networks, printers and other devices. 
 

Radio Link 

Bluetooth does not require line-of-sight alignment. For example, 
when using the P800 to connect a laptop to the internet, a Bluetooth 
link between the laptop and the P800 can be established even 
when the P800 is placed in a jacket pocket, or placed near a 
window for better (GSM/GPRS) reception 
 

Several devices 

The P800 can maintain several devices, which you trust, in a 
pairing list, enabling rapid and safe connection when those devices 
are in range 
 

High transmission speed 

Comparable to USB. 
 

Secure and fast 

Data connection with a Bluetooth PC/laptop turns the phone into a 
modem for connecting to the Internet and for data transfer (no need 
to find and plug in cables or to align infrared sensors). 
 

Synchronisation 

Fast synchronization of calendar and phone book with PC/laptop 
and PDA.