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 n87■ Hearing Aid Compatibility (HAC)Warning: For hearing aid compatibility, you must turn off theBluetooth connectivity.Your mobile device model complies with FCC rules governing hearingaid 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 modelhas a lower RF emissions level, which may improve the likelihood thatthe device will operate with certain hearing aids. Some hearing aids aremore immune than others to interference. Please consult your hearinghealth professional to determine the M-rating of your hearing aid andwhether your hearing aid will work with this device. More informationon accessibility can be found at www.nokiaaccessibility.com.■ Technical InformationType designation — RM-347Dimensions — width, 45 mm; length, 92 mm; depth, 18.2 mmWeight — 93.5 g with 1020 mAh Li-Ion battery (BL-5C)Main Display — 2.0"-in TFT, 176x220 pixels (QCIF+), 262,000 colorsExternal Display — 1.28-in CSTN, 128x128 pixels, 65,000 colorsCamera — integrated 1.3Mpixels with digital zoom and flashRemovable Memory — microSD (Trans Flash)Wireless networks — CDMA 800 and 1900 MHz, and CDMA2000 1xRTTand EVDOFrequency range (Tx) — PCS: 1851.25-1908.75 MHz;cellular: 824.70-848.31 MHzFrequency range (Rx) — PCS: 1931.25-1988.75 MHz;cellular: 869.70-893.31 MHzGPS frequency — 1575.42 MHzBluetooth frequency range — 2.402-2.48 GHz