ELEPHANTBOAT® 3.5mm AUX Ground Loop Noise Isolator Audio Hum & Buzz Eliminator for Car, Home & Travel, Plug-and-Play Hi-Fi Sound with ABS Housing, for Car Audio/Home Stereo System Bike Bag and temperature resistance

and temperature resistance

it also can not repair a battery back to 100% new

5x4x7cm structure provides space for earbuds or coins without adding extra weight

Each bracelet includes a lively flower charm that adds a playful and colorful accent to any outfit

and play for active fun

ELEPHANTBOAT® 3.5mm AUX Ground Loop Noise Isolator Audio Hum & Buzz Eliminator for Car, Home & Travel, Plug-and-Play Hi-Fi Sound with ABS Housing, for Car Audio/Home Stereo System Bike Bag and temperature resistanceHigh Quality Noise Isolator Effectively removes humming and buzzing noise from car audio and home stereo systems for clear, crisp sound. Wide Compatibility Works with 3. 5mm audio devices such as smartphones, tablets, MP3 players, and speakers. Easy to Use Plug and play design requires no external power or software, simply connect inline to enjoy noise free sound. Durable Build Premium materials ensure long lasting performance and stable audio