User Guide

Nokia Customer Care General Information
Company Confidential RH-21
Issue 2 07/2004  2004 Nokia Corporation. Page 5
Product Selection
The RH-21 (Model 3520) phone is a single-band, TDMA 800 transceiver. The transceiver
consists of system/RF module, keypad module, LCD module, and assembly parts. The user
interface (UI) consists of normal number, talk, end, scroll key, and two selection keys in
the keymat. The antenna is internal; antenna connection is provided by spring from PWB
to antenna.