Features:Lightweight and compact one-piece design, perfect for handheld projectors; lockable system instantly expands for easy installation and disassembly. With double-sided
Products Name:Product id:–> Features:Mini HiFi digital bluetooth audio power amplifier. Built-in LCD display, with backlight function. SD/MMC Card, U disk,
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Products Name:Product id:–> Features:Wired dynamic microphone special designed for vocal performance. Professional dynamic microphone, effectively enhances the main sound source,
