# Smof Upgraded Ground Loop Noise Isolator with 3.5mm Cable, Black | Eliminates Buzzing Noise **Brand:** Smof **SKU:** qvs0168 **ASIN:** B0171PQLB8 **Canonical URL:** https://crowcrowcrow.com/p/smof-upgraded-ground-loop-noise-isolator-filter-car-audio-home-stereo-system-eliminate/qvs0168 **Category:** electronics **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹1,436 **Discount:** 17% **Customer rating:** 4.30/5 from 4,989 ratings ## Description Smof's upgraded ground loop noise isolator eliminates buzzing and static from your car audio or home stereo systems. Connects via 3.5mm jack, no batteries needed. This portable device ensures clearer audio quality for your music and calls. Arrives via {{ccc_delivery_eta}}. ## Highlights - Eliminates Buzzing Noise — Instantly removes annoying hum and static from car audio, home stereos, and speakers, restoring clear music quality. Works with any 3.5mm audio source. - Plug-and-Play Simplicity — No batteries or charging required. Simply connect the isolator to your AUX port and audio source with the included 3.5mm cable for immediate noise reduction. - Portable and Lightweight — Compact 6.2cm x 1.8cm x 1.8cm design fits easily in your car, bag, or pocket without taking up extra space. - Universal 3.5mm Compatibility — Works with smartphones, tablets, laptops, MP3 players, Bluetooth receivers, and car kits featuring a standard 3.5mm audio jack. ## Key features - 【UPGRADED GROUND LOOP NOISE ISOLATOR】Say goodbye to annoying buzz and static in your speakers. Connect this audio noise filter to instantly eliminate hum from your car audio system, radio, home stereo or speakers, thus returning you to quality music. - 【3.5MM CABLE CONNECTION】 Smof Ground Loop Noise Isolator Compatible with any device that has a 3.5mm jack, including smartphones, laptops, tablets, and MP3 players. - 【EXTREMELY SIMPLE OPERATION】 Extremely simple to use - just plug the isolator directly into your car or speaker's AUX port, then connect the audio source with the included cable. No charging or batteries required! - 【PORTABLE】Ultra-portable design - the Smof Noise isolator is small and lightweight, so it won't take up extra space in your car or bag. - 【PACKAGE CONTENTS】 Package includes the G06 audio isolation transformer, 3.5mm audio cable, user manual, and a 24-month product replacement warranty. Plus, our customer service team is available 24/7 to assist you. ## Why choose this product - Pure Audio, Zero Hassle - Ideal for Indian Audio Setups ## How to use 1. Plug one end of the included 3.5mm audio cable into the audio output jack of your device, such as a smartphone, tablet, or Bluetooth receiver. — Connect Audio Source 2. Plug the other end of the 3.5mm audio cable into the input port of the Smof Ground Loop Noise Isolator. Ensure it's securely connected. — Connect to Isolator 3. Plug the Smof Ground Loop Noise Isolator into the AUX input port of your car audio system or home stereo. The device requires no power or batteries. — Connect to System 4. Turn on your audio source and system, and play music or audio. The isolator will automatically filter out ground loop noise, providing a clearer sound. — Play Audio ## Product details | Field | Value | |---|---| | Connector Type | 3.5mm Auxiliary | | Compatible Devices | Smartphones, tablets, MP3 players, car audio systems, home stereo systems, Bluetooth receivers | | Power Source | No batteries or charging required (powered by audio source) | | Operation | Plug-and-play | | Warranty | 24-month product replacement guarantee | | Brand | Smof | | Model Number | G01 | | Color | Black | | Finish Type | Matte | | Material | Plastic | | Item Weight | 9 grams | | Item Dimensions | 6.2 cm x 1.8 cm x 1.8 cm (2.44 x 0.7 x 0.7 inches) | | Package Dimensions | 9.7 cm x 6.9 cm x 1.9 cm | | Package Weight | 0.03 kilograms | | Number of Items | 1 | | Number of Packs | 1 | | Number of Ports | 2 | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How do I eliminate buzzing noise in my car audio system? Connect the Smof Ground Loop Noise Isolator between your audio source (like a smartphone or Bluetooth receiver) and your car's AUX port. This device filters out ground loop noise, which is often caused by shared power sources, resulting in clearer audio without buzzing or static. ### Is this noise isolator compatible with my home stereo system? Yes, the Smof Ground Loop Noise Isolator is compatible with any audio device that has a 3.5mm jack, including home stereo systems. Simply connect your audio source to the isolator, and then connect the isolator to your stereo's AUX input for improved sound quality. ### Do I need to charge the Smof noise isolator? No, the Smof Ground Loop Noise Isolator does not require charging or batteries. It operates passively by filtering noise from the audio signal, making it extremely simple to use – just plug it in. ### What devices can I use with this ground loop isolator? You can use this isolator with any device that has a 3.5mm audio jack, such as smartphones, tablets, MP3 players, laptops, and Bluetooth car kits or receivers. It's designed to work with both car audio systems and home stereo setups. ### How to buy an original Smof Ground Loop Noise Isolator in India? Purchase the Smof Ground Loop Noise Isolator from authorized US retailers via crowcrowcrow.com. We import directly, ensuring authenticity and including all customs duties and GST in the final price. Your order is shipped via ExpressBox tracked delivery. ## Compliance This device is designed for audio signal filtering and does not require specific voltage adapters for Indian 220V systems as it operates passively. Ensure proper connection to avoid audio signal degradation. Not intended for use with high-power amplifier outputs without consulting system specifications. ## Images 1. https://images.crowcrowcrow.com/B0171PQLB8-0.webp 2. https://images.crowcrowcrow.com/B0171PQLB8-3.webp 3. https://images.crowcrowcrow.com/B0171PQLB8-6.webp 4. https://images.crowcrowcrow.com/B0171PQLB8-9.webp 5. https://images.crowcrowcrow.com/B0171PQLB8-12.webp 6. https://images.crowcrowcrow.com/B0171PQLB8-15.webp --- Source: https://crowcrowcrow.com/p/smof-upgraded-ground-loop-noise-isolator-filter-car-audio-home-stereo-system-eliminate/qvs0168 Returns: 30 days, free, by mail. Shipping: Free across India, 7–13 business days. Prices are all-inclusive (duties + GST).