Excellent Signal Reception: This AM/FM radio offers strong reception with high sensitivity, automatically capturing signals for clear and uninterrupted sound. It covers AM frequencies from 530-1610 KHz and FM frequencies from 88-108 MHz, ensuring broad station access Built-in High-Quality Speaker: Enjoy loud and clear sound from the built-in speaker, which provides crisp audio output for easy listening, whether you're indoors or outdoors 3.5mm Headphone Jack: The convenient 3.5mm headphone jack allows for private listening, making it perfect for use in public spaces or when you don’t want to disturb others Compact & Portable Design: Powered by two AA batteries (not included), this radio is lightweight and easy to carry, making it ideal for travel, camping, or emergencies when you need reliable AM/FM reception User-Friendly Operation: Simple controls and automatic signal reception make this radio easy to use for all ages, ensuring effortless tuning and a pleasant listening experience Specifications: Product model: BC-R21 Radio band: AM/FM dual band Frequency range: AM: 530-1610KHz, FM: 88-108MHz Working voltage: DC 3V Power supply: AA batteries x2 (not included)