SpinFit is a patented ear tip.   The flexible core design allows the ear tip to be inserted deeper into the ear, enabling less obstruction along the sound field dispersion path.

- Supreme Comfort
Premium soft silicone material along with the ergonomic design provides outstanding and lasting comfort.
- OPTIMAL SEAL
Consistent optimal seal even for headphones with an awkward insertion angle, allowing increased noise isolation.
- SOUND QUALITY
Enhancement on treble and bass ensures a superior listening experience to the foam and the stock ear tips.
- EASY INSTALLATION
Simple installation makes SpinFit an easy upgrade for your earphone.      A perfect replacement for your stock ear tips.

FOR:
Sony / B&O / Jam / Sol Republic / Samsung / KZ
FOR: Sony / B&O / Jam / Sol Republic / Samsung / KZ

We have two shipping methods - Express Shipping and Priority Shipping.

Option 1. Express Shipping by DHL/UPS/Fedex/Aramax/SF etc
( there may be tax need to pay in this way)
If your order is over 500USD, Express Shipping is free.*
The estimated time of delivery is usually 3-6 working days depending on the country.

Option 2. Priority Shipping ( All tax and Duty Paid by Earphonecart)
If your order is over 100USD, Standard Shipping is free.*
It takes about 1-2 weeks(average 10 days) for items to be delivered after shipping out.

Learn more shipping,Please click on HERE.
Learn more order tracking,Please click on HERE.

Warranty Policy
Earphonecart warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order:
● IEMs and Headphones: 1 years warranty
● Cables and Adapters: 3 months warranty
Learn more warranty policy,Please click on HERE.

Refund Policy
Your trust in Earphonecart is our utmost priority.
ALL products on Earphonecart are eligible for a free Replacement within 7 days of delivery in the unlikely scenario you receive a product with a manufacturing defect.
● 7-Day DOA Product Guarantee
● 30-Days No Condition Returns
Learn more Refund Policy,Please click on HERE.