SPECIFICATIONS

Brand Name: VAORLO

Choice: yes

Feature: Audio Ground Loop Noise Isolator

High-concerned chemical: None

Item Type: Cables

Origin: Mainland China

Feature:

Working Principle:

The working principle of this noise isolator is to achieve a clear speech, music by eliminating the current noise in some car speakers, home stereo systems.

Compatible Models:

Works with any portable device that has 3.5mm audio jacks, for your car audio system, home stereo, when grounding issues persist.

Also used with a bluetooth receiver, bluetooth hands-free car kit in your car audio system, home stereo.

Note:

This product is an audio common ground isolator, which is effective for the noise caused by the common ground of the sound source and receiving equipment.

On the car audio, there is an audio interference, like a whistle like a whistle. The frequency of this noise will change with the speed of the engine. Therefore, this product can only eliminate the noise and current sound caused by the common electricity and common ground products, and cannot eliminate the noise caused by other reasons.

Description:

1. Eliminate the hum: eliminate the hum noise caused by the ground loop when the audio source and (some car speakers/home audio systems) use the same power supply, so as to achieve clear music enjoyment, and the wonderful bloom from then on;

2. Pure sound quality: no damage to rock music, giving you a better experience, can be used on mono;

3. Easy to use, just plug and play, no battery]: small and portable, this gadget does not take up too much space, and it is easy to take away;

The problem of noise can not be eliminated: \u2460Noise caused by non-common ground, this paragraph can not be filtered, such as electromagnetic interference, etc., be sure to confirm the source of the noise before buying, \u2461Because everyone has different expectations for the isolation effect, the senses are different, some customers think Good, some customers feel bad;

To determine whether the noise is caused by common ground: 1. Use headphones to connect to the car MP3 and car navigation AUX (3.5mm interface). If the sound heard from the headphones is no noise at this time, you can confirm that the noise of the car equipment is due to the common ground Caused by land. 2. Use the audio cable to connect the battery-powered mobile phone or MP3 (note that the mobile phone and MP3 should not be connected to any power supply in the car, such as a telephone) and connect to the AUX of the center console of the car, and play the music of the mobile phone, so there is no noise , You can confirm that the previous noise is caused by the common ground. 3. Computer, power amplifier, audio, CD: use passive headphones to plug in the computer to check whether there is noise, and use a mobile phone to plug in the power amplifier and audio to test, if there is no noise in the separate test, the basic judgment is caused by the common ground. 4. After starting the car, the installed power amplifier has a current sound, and some models will also have a situation where the throttle is greater and the current sound is louder. This product can solve this problem. 5. There is galvanic sound between the power amplifier and the speaker or sound, you can install this product between the power amplifier and the speaker. 6. When the laptop is connected to the projector and the amplifier is connected to the power amplifier, there will be noise. You can connect the adapter to the power supply or use the battery through the notebook. At this time, the noise will disappear when the power amplifier is unplugged, or the noise will disappear when the projector is unplugged. Add common ground isolator to eliminate noise;

Specifications:

Size: approx. 2.01x0.59x0.59in, 0.99 OZ

Audio input: stereo

Frequency response: 20HZ-20KHZ

Audio Interface: 3.5mm

Material:ABS

Color:Black

Size:11x7x3cm

Package included:

1 x Noise isolator

1 x 3.5MM Audio Cable

1 x Manual

We stand behind the quality of our products. This item comes with a limited warranty that protects against defects in materials and workmanship under normal use.

Coverage Details

• Covers manufacturing defects and material failures
• Valid for the period specified on the product or receipt
• Applies only to the original purchaser
• Excludes damage caused by misuse, accidents, or unauthorized repairs
• Proof of purchase may be required to make a claim

How to Claim

• Contact our customer support team with your order details
• Provide a description of the issue and photos if applicable
• Follow the instructions for returning the item or receiving a replacement
• Claims are processed within 5–10 business days after the item is received

Additional Notes

Please handle items carefully and follow usage instructions to maintain warranty coverage. For questions about coverage or claims, contact our support team.

We are committed to delivering your orders quickly and safely. All shipments are processed within 1–2 business days of receiving your order, unless otherwise specified. Delivery times may vary depending on the shipping method, location, and product availability.

Shipping Methods

• Standard Shipping: 3–7 business days
• Expedited Shipping: 1–3 business days
• In-Store Pickup: Available for select items at participating locations

Order Tracking

Once your order has been shipped, you will receive a confirmation email with tracking information. You can monitor the delivery status at any time using the tracking number provided.

Shipping Restrictions

• We currently ship only within the specified countries listed at checkout.
• Certain items may not be eligible for expedited shipping or in-store pickup.
• Delivery times are estimates and may be affected by weather, holidays, or carrier delays.

Additional Notes

Please ensure that your shipping address is correct and complete to avoid delays. We are not responsible for lost or delayed packages due to incorrect information or carrier issues.

We want you to be completely satisfied with your purchase. If you are not happy with your item, you may return it within 30 days of receipt for a refund or exchange, subject to the conditions below.

Eligibility for Returns

• Items must be unused, in their original packaging, and in resalable condition.
• Proof of purchase, such as a receipt or order confirmation, is required.
• Some items, including perishable goods or personalized products, may not be eligible for return.

How to Return an Item

• Contact our customer support team to initiate a return.
• Pack the item securely in its original packaging or equivalent.
• Ship the item to the provided return address using a tracked shipping method.

Refunds and Exchanges

• Refunds are processed within 5–10 business days after the returned item is received and inspected.
• Exchanges will be processed once the returned item is approved and the replacement is shipped.
• Shipping costs for returns may be the responsibility of the customer unless the return is due to a defect or error on our part.

Additional Notes

Please ensure that items are returned safely to prevent damage during transit. Contact our support team if you have any questions or need assistance with the return process.

We are committed to making eco-friendly choices that reduce our environmental impact. From responsible sourcing to sustainable packaging, every product is designed with the planet in mind.

Our Sustainable Practices

• Products made with recycled or responsibly sourced materials
• Packaging designed to minimize waste and be recyclable
• Energy-efficient manufacturing processes
• Carbon footprint reduction through eco-conscious shipping
• Support for environmental programs and initiatives

How You Can Help

• Recycle packaging after use
• Choose items marked as eco-friendly or sustainably made
• Consider consolidated shipping to reduce emissions
• Share sustainable practices with your community

Here are answers to some of the most common questions about this product. If you don’t see your question, feel free to contact our support team.

1. How long will delivery take?

Delivery typically takes 3–7 business days depending on your location and the shipping method selected at checkout.

2. Can I return the item if I’m not satisfied?

Yes. Items can be returned within 30 days of receipt, provided they are in original condition and packaging. See our Return Policy for full details.

3. Is this product covered by a warranty?

Yes. The product comes with a limited manufacturer’s warranty that covers defects in materials and workmanship. Refer to our Warranty Policy for details.

4. Can I track my order?

Absolutely. Once your order has shipped, you will receive a confirmation email with tracking information to monitor its progress.

5. Who should I contact for technical support?

For setup, troubleshooting, or other technical questions, please contact our Technical Support team via email or phone. Details can be found in the Technical Support tab.