
Co-developed with Vivir Digital, the RUMBA combines a 10mm graphene dynamic driver with a dual-cavity acoustic design to deliver powerful sub-bass, rich mids, and clear, extended treble. Tuned for a fun yet balanced sound, it offers fast transients, wide soundstage, and versatile performance—perfect for music, gaming, and everyday listening.
ZiiGaat x Vivir Digital: Co-developed with top Mexican reviewer Vivir Digital, the RUMBA brings real-world tuning expertise into a fun, accessible, and engaging sound signature designed for both enthusiasts and casual listeners.
Graphene Diaphragm: Ultra-light graphene diaphragm delivers faster transients, improved clarity, and lower distortion for higher resolution and precision across the frequency range.
Dual-Cavity Dynamic Driver: Dual-cavity design improves airflow control and diaphragm stability, resulting in tighter bass and more controlled low-frequency performance.
Fun Yet Balanced Tuning: Designed to maintain musical engagement across long listening sessions, balancing energy and smoothness for fatigue-free enjoyment across different genres and volume levels.
ZiiGaat x Vivir Digital
ZiiGaat has collaborated with Vivir Digital to develop the RUMBA. Vivir Digital is one of Mexico’s most popular audiophile reviewers, with over 150,000 subscribers on Youtube. With years of experience in analyzing audio products, Vivir Digital has provided his expertise to tune the RUMBA into a FUN balanced and enjoyable IEM.

Graphene Diaphragm
Among every material traditionally used for dynamic driver diaphragms, graphene is consistently classified as the best by acoustic engineers. Graphene is the thinnest and most lightweight while offering greater rigidity and strength, even compared to metal-based diaphragms. Thanks to its weight and rigidity, the diaphragm is significantly easier to drive. This translates into significantly greater responsiveness for faster transient speeds and higher clarity and resolution in the sound, with reduced distortions.

New Dynamic Driver Acoustics
The RUMBA’s dynamic driver features a new dual-cavity design, engineered to provide better control of airflow through the dynamic driver. The dual-cavity ensures more consistent pressure to enhance diaphragm responsiveness, while providing better control of the low frequencies. Engineered specifically for the RUMBA, the dual-cavity is tuned precisely to fit ZiiGaat’s target tonal signature.

Fun, Engaging and Balanced Tonal Signature
The RUMBA is tuned with a new tuning strategy, aimed to provide a balanced, yet fun and engaging sound suitable for all audiences. The sub-bass is well-extended and features a powerful 10dB bass quantity. With a slow decay transition into the low-mids, the sound is rich and textured, characterized by warm mids that bring expression into vocal genres. To enhance clarity and air, the treble transition features a lively 2.8kHz pinna compensation to match the hearing perception of the human ear, and fitted with a slow decaying treble-extension that enhances details and the soundstage.

The Perfect IEM for Versatile Users
The RUMBA is a precise and responsive IEM tuned to bring life and expression in your music. The RUMBA is perfect for listeners of every music genre, as well as on-stage musicians. Moreover, the wide soundstage, fast transients, and level of details makes the RUMBA perfect for competitive gamers who require accuracy in their sound.

About ZiiGaat
Fueled by a passion for audio excellence, ZiiGaat is dedicated to crafting top-tier sound experiences through technological innovation and precision engineering. Despite its humble origins, ZiiGaat is now the fastest growing brand in the audiophile world, popularized by acclaimed releases including the Horizon, Arete, and Odyssey. With over a decade of experience developing OEM and ODM products for prominent global brands, ZiiGaat is now channeling their expertise into building a reliable and affordable brand for all audiophiles. ZiiGaat’s mission is to go beyond being just another audio company; ZiiGaat aims to collaborate with the audio community, creating products that elevate the way people experience music. Every ZiiGaat creation reflects our commitment to pushing the limits of sound, helping listeners connect with their music in new and exciting ways.
Technical Details
Driver
10mm Dual-Cavity Dynamic Driver
Diaphragm Material
Graphene
Impedance
32Ω
Rated Power
5mW
Maximum Power
10mW
Sensitivity
109dB (1kHz / mW)
Frequency Response
10Hz–22kHz
Total Harmonic Distortion
<0.5% (1kHz)
Channel Imbalance
<1.5dB
Connector
0.78mm 2-Pin Detachable Cable
Categories
In-Ear Monitor
Driver Configuration
Dynamic Driver
Sound Color
Balanced with Powerful Sub-Bass
Tuning Profile
Mild V-Shaped / U-Shaped
Recommended Music Genre
Vocal, Pop Music, Hip-Hop
Recommended Usage
Gaming, Audiophile, Commuting
- 1x ZiiGaat x Vivir Digital: RUMBA IEM
- 1x Detachable Cable
- 6x Eartips (S, M, L)
- 1x User Manual
PRICE
Shipping Policy
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. You may clarify this with our team to check whether Standard Shipping is available to your country.
We cannot ship to addresses that are "PO boxes or APO/FPO".
*Note: Generally, we can only do Selected Shipping to India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.
This may be subjected to changes due to unpredictable issues such as Covid, war, and etc.
How much does shipping cost?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries, while Express Shipping is 15-35USD depending on your country. If your order is over 270USD, Express Shipping is free*.
*This applies for most countries. However, large items such as headphones and desktop DAC/AMPs (e.g. HarmonicDyne G200, MUSICIAN MDP-2, and etc.) are excluded.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Linsoul is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for thetwo-way freightcharges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Some parcels claimed to be “returned to the seller” may be destroyed by the post office or customs officers when buyers refuse to accept their parcels or fail to pay for their taxes.No refundwill be processed for such cases.Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Linsoul will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Please contact us before placing an order, should you have any queries regarding shipping.
How long does it take to receive the order after it is placed?
For in-stock products, your order will be shipped within 3 working days. You may check with our staff regarding the in-stock status of any products.
Customized items will take a longer time. Please contact our staff for more information.
On normal non-sale days, once your parcel has been shipped out:
- For Standard Shipping, it takes about 2-4 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country, its customs and other factors.* The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to Express Shipping or keep the waiting time in mind.
- For Express Shipping, it takes about 3-7 days for items to be delivered after shipping out.
*Note: Timings might be affected due to festive seasons or other unforeseen circumstances
What happens if the parcel has been shipped but not delivered?
First, kindly contact your local courier using the local tracking number.
If your parcel were to be in transit for at least 3 months, it may have been lost in transit.
For orders below $50USD, you may either opt for a one-time reshipment of parcel OR a full refund of the amount paid in cash via PayPal/Credit/Debit card.
For orders above $50USD, we will only process a 50% refund of your order paid in cash via PayPal/Credit/Debit card. Should there be any concern about Standard Shipping, you are encouraged to opt for DHL Express Shipping instead.
Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situation:
- Wrong address or phone number provided by recipient
- Recipient was uncontactable when courier company contacted
- Refusal to sign for the package by recipient
- Lost or damaged parcel because recipient opted for “no-signature delivery”
- Refusal to pay for the local tax/processing fee by recipient
- Refusal to provide supporting documents for custom clearance by recipient
Who will pay for the import tax/custom fees
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
Should you be unwilling to pay for the fees and reject the delivery of the parcel, you will still have to pay for the shipping cost. Linsoul will only refund the amount of your order after deducting the two-way shipping fees incurred.
Customer Support
How do I get help for my order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team might not be available during non-working days and weekends, please place your order wisely.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (Support@Linsoul.com) or website chat. We will help you with the changes if that could be done.
In general, upon receiving your parcel, please confirm the contents of the package and ensure that the package is in good condition before signing for it. All customers are strongly advised to take an unboxing video of their parcel and packaging when opening their parcels and products.
For faulty/missing items, please send an email to support@Linsoul.com for after-sale services. The following details are required.
- Send an email to support@Linsoul.com with an appropriate Subject Title
- Provide your order number and state the issue clearly
- Attach photos and videos to show that your product is faulty/missing. Shipping details on the parcel packaging have to be clearly visible.
If the photos/videos provided are insufficient to prove the stated issue, we will enquire more. Once the issue has been confirmed, we will arrange for a replacement, partial refund or a full refund (where applicable). For incorrect products, Linsoul reserves all rights in deciding whether you need to return the incorrect item or not. Please kindly contact us via email first. Our team aims to review your email within 3 working days.
For other queries, the fastest way to contact us is via our website or Discord
Linsoul Audio will not be responsible for parcels that have been damaged during the transit process.
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order has been shipped out, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
For more than 1 orders placed under the same account and shipping address, Linsoul will automatically combine the orders and ship them out via one tracking number. Should you have special requests to have the orders shipped separately, please kindly contact us via Discord or our website's chat. We will do our best to help.
What shipping companies do you use?
We collaborate with these courier companies:
- Standard Shipping: 4PX, UBI, NinjaVan, and Yun Express
- Express Shipping: DHL Express, FedEx and SF Express