【FCC Certified Reliability】: Ensures legal compliance and dependable performance with FCC certification (FCC ID: 2ASVO7C-73). | 【Next-Gen Stability】: Integrated NC FM stereo radio transmitter chip (BH1415) and advanced PLL modulation for stable and clear audio. | 【Crystal Clear Stereo Sound】: AT89C2051 and AT24C02 control panel with three power amplifiers for exceptional distortion-free sound. | 【Efficient Heat Dissipation】: Crafted from high-quality aluminum alloy for longevity and stable HD audio signal transmission. | 【User-Friendly LCD Display】: Intuitive frequency adjustments with a clear LCD screen. | 【Dual Power Modes】: Choose between 1W and 7W for versatile applications. | 【Versatile Connectivity】: AUX and MIC inputs for seamless connections with external devices and wireless accessories. | 【Magnetic suction cup antenna】:it's not just a stick; it's your audio wizard. Stick it anywhere, and watch your signal soar to heights even eagles envy. | 【Extended Signal Coverage】: Unmatched signal reach up to 1000 meters for diverse indoor and outdoor applications. | 【Wide Range of Applications】: Ideal for church broadcasts, drive-in movies, live events, real estate promotions, dealership messages, curbside pickup notifications, and car club communications.