YUNAFFT Top Tech Audio Blade-4 Wireless Bluetooth Handheld Subwoofer — 3-inch Stereo, TWS, LED, Up to 6 Hours

YUNAFFT 【Service】 If you have any questions, please feel free to contact us and we will answer your questions as soon as possible. Best gift. The Top Tech Audio Blade-4 packs surprisingly powerful sound into a compact handheld chassis thanks to its 3-inch speaker — delivering clear highs and deep, rich bass suitable for parties, karaoke, and everyday listening. A built-in LED light show pulses and changes with the beat, creating an energetic atmosphere for gatherings, outdoor use, or family fun. Use True Wireless Stereo (TWS) to pair two Blade-4 units for a wider, more immersive stereo image that fills larger spaces. Playback options include Bluetooth wireless streaming as well as USB, TF card, AUX input, and FM radio, so you can play music from phones, cards, or radio stations with ease. Designed for portability, the Blade-4 features an integrated handle and a rechargeable battery that provides up to 6 hours of playtime—take your music anywhere without complicated setup.