Mini Wooden FM Radio PortableSpeaker with Built in 1500mAh Battery and Powerful DSP Chip [EXCELLENT COMPATIBILITY] - Supports , U disk, memory , and AUX connectivity for playing music from various devices like MP3 players, smartphones, and PCs. [LONG-LASTING BATTERY] - Equipped with a 1500mAh rechargeable battery that provides up to 8 hours of uninterrupted music and radio listening. [CRYSTAL CLEAR SOUND] - Powered by a powerful DSP chip, this speaker delivers impressive sound quality and great reception. [EASY TO USE] - Features a built-in antenna for easy station selection and finding your favorite FM channels. [IMMERSIVE SOUND EXPERIENCE] - With 5W magnet speakers, this speaker delivers rich and immersive sound that transforms any room into a captivating listening environment. Color: Brown Transmission distance: less than 10 meters Power output: 5W single speaker + single diaphragm Built-in battery: 1500 mah Voltage/current: 5V/1A Play time: 3-6 hours Product size: 157*85*120mm Packaging: 1* radio