FM: 87~108MHz (Russia 64~108MHz Japan 76~108MHz USA 87.5 ~ 108MHz) - MW: 522~1620kHz (USA 520~1710kHz) with 9kHz / 10kHz tuning step selectable - LW: 153KHz to 513KHz - SW: 2300KHz to 21950KHz. - With DSP 4734 Micro-chip - High Sensitivity & Selectivity - Noise Limit sensitivity: FM band - AM IF bandwidth: 1 2 3 4 6kHz. - 2.1 inch LCD Display Screen - Multiple tuning modes: - Easy Tuning Mode (ETM) - Auto Tuning Storage (ATS) for FM / MW / LW /SW - Manual Tuning - Direct keypad frequency entry - Auto Tuning Storage function (ATS) for FM MW LW & SW band. - 100 memories for each MW / FM and LW 250 memories for SW - Multi-functions Digital Display for Frequency Signal Strength S/N ratio Clock & Alarm Temperature (