EFX is a wearable holographic technology designed to maximize performance and improve overall wellness.
EFX is a play on the word “effects”, as in “Feel the effects of EFX.”
Please email us at CSS@efxstore.com if you have any questions
Please fill out the product exchange form, and send it in to us within 30 days of the purchase date.
*EFXUSA.com purchases only.
The EFX dots will not lose their programming unless they are destroyed. You can even cut the dot in half and it will still work! However, some magnets can erase the programmed frequencies. EFX is not recommended to be used in a hot tub. Back to top
Yes. EFX products are great for water sports and activities! Many EFX customers are swimmers, surfers, wake boarders, water polo players and divers.
The holograms are made out of metallic material called Mylar.Back to top
A list of all international locations can be found on our “Locations” page. For US locations please contact our customer service department to locate a retailer near you.
Yes, your personal information will be safe. EFX does not sell or share any information provided.
We accept all Visa, Master Card, American Express and Discover Credit Cards. We do NOT accept any other payment methods.
Once the order has begun the fulfillment process it will ship within two (2) business days. Our fulfillment schedule is as follows:
Please email us ASAP at CSS@efxstore.com. We cannot guarantee all changes will be able to be made, but we will do our best to perform your request. Any changes that affect the total price of the order (changing shipping methods, switching to product with a different price, adding/removing products) cannot be done.
NOTE: Once an order has already begun the fulfillment process, we are unable to ANY make changes. Please see question above for fulfillment schedule.
Please email us ASAP at CSS@efxstore.com.
NOTE: Once an order has already begun the fulfillment process, we are unable to make cancellations.
The following are the most common reasons for declined orders:
When a payment is processed in our system, the money amount of that order is automatically blocked and held from the account whether it is accepted or declined. If the transaction is declined, then the money will remain held for 48 hours and then it will be released back into your account. We assure you, no money is being taken. Back to top
We ship anywhere USPS and UPS ships to. This includes international shipments.
Customers have the choice of USPS or UPS.
Standard Continental US shipping starts at $7.90.
Standard International shipping varies depending on delivery location (average is $20.00-$30.00 for small volume orders)
Once your order has been shipped, you will be notified with an email that contains your tracking information. Please use this information to indicate your order’s delivery status. If your order is sent back to us we will issue a refund upon its return to us.*
You may then replace the order if you choose. If there is no tracking information and it you do not receive it within 20 business days, please email us at CSS@efxstore.com. If your order does not have tracking information, it doesn’t mean it hasn’t been shipped.
*Shipping and handling cost are non-refundable.
Unfortunately, we are unable to combine and ship 2 or more orders to ship. Each order placed must be shipped separately. Back to top
EFX Performance, Inc. warrants all wristbands and necklaces to be free from material defects in design for a period 90 days from the date of purchase. This warranty applies only to the original purchaser of the EFX product from EFXstore.com or its authorized resellers. This warranty does not cover any damage due to accident, misuse, abuse or negligence, and EFX reserves the right, before having any obligation under this warranty, to refuse such products. Customers must present acceptable proof of original ownership and purchase date (such as original receipt or printed online invoice) for the product.
