Tcamp Battery Operated Halloween String Lights Motion Activated Music Sync 33ft 100 LEDs

• Amazon now offers Tcamp 33-foot battery-operated Halloween string lights with sound-activated sensor and synchronized music, now $9.99 (list price $12.99).
• AI Review Summary: ⭐Amazon rating: 4.3 / 5 (1,348 reviews). Users say these string lights look amazing, offer a great variety of lighting effects, and are perfect for trunk or treat decorations, but battery life and brightness vary, so it's best to set your expectations accordingly.
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: Hang these string lights on your front porch or yard fence, and when someone comes within about six feet (1.8 meters), the purple and orange lights will turn on by themselves while spooky sound effects play, and the lights flash along with the music. No need to keep them on all the time, which saves power and adds more of a surprise. Six modes are available to switch between, so if you want something quieter, choose steady-on mode. They run on three AA batteries or can be plugged in with a Type-C cable, making them easy to hang on windows, door frames, or trees.