Nokia 2855i manual Hearing aid compatibility HAC, Technical information

A d d i t i o n a l s a f e t y i n f o r m a t i o n

■Hearing aid compatibility (HAC)

Your mobile device model complies with FCC rules governing hearing aid compatibility. These rules require an M3 microphone or higher value. The M-value, shown on the device box, refers to lower radio frequency (RF) emissions. A higher M-value generally indicates that a device model has a lower RF emissions level, which may improve the likelihood that the device will operate with certain hearing aids. Some hearing aids are more immune than others are to interference. Please consult your hearing health professional to determine the M rating of your hearing aid and whether your hearing aid will work with this device. More information on accessibility can be found at www.nokiaaccessibility.com.

For best results fully extend the antenna for hearing aid compatibility.

■Technical information

Feature	Specification
Dimensions	Width, 43.5 mm; length, 84.8 mm; depth, 25 mm
Weight	124 g with BL-6C Li-Ion Battery
Wireless networks	CDMA 800 and 1900 MHz, AMPS, and
	Bluetooth wireless technology
Volume	84 cc
Frequency range (Tx)	AMPS: 824.04—848.97 MHz
	PCS: 1851.25—1908.75 MHz
	Cellular: 824.70—848.37 MHz
Frequency range (Rx)	AMPS: 869.04—893.97 MHz
	PCS: 1931.25—1988.75 MHz
	Cellular: 869.70—893.37 MHz
GPS frequency	1575.42 MHz
Bluetooth wireless	2402.0—2480.0 MHz
technology

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