Online: www.REI.com
URL for this product:

From the U.S. and Canada — Call 1-800-426-4840
Mon. through Sun., 4 a.m. through 11 p.m. PT.
International — Call 1-253-891-2500
Mon. through Sun., 4 a.m. through 11 p.m. PT. English language only.

WHITE/BLACK

EFX Performance Wristband

$9.83
$29.95^*

REDUCED PRICE You Save 67%

(2)

Item # 828125

100% Satisfaction Guaranteed
Gear and Advice You Can Trust

Orders of $50 or more ship for free. Learn more

To view videos or use the zoom feature on REI's websites, please download the latest version of Adobe Flash Player.

NOW PLAYING

Embedded holograms may help reduce stress, jet lag, swelling and motion sickness; may also increase balance, strength, flexibility and endurance

Embedded wearable holographic technology that may enhance energy flow along the body's meridian channels to reduce discomfort and improve athletic performance
Wristband is made from nontoxic, medical-grade silicone and includes 2 embedded holograms

Sizing is as follows:

Medium fits 7 in. wrist circumference

Large fits 8 in. wrist circumference

Imported.

Item 828125

How to Use Your 20% Off Coupon:

Online, at REI.com and REI-OUTLET.com

If you're an REI member: At steps 3 and 4 of checkout under REI Membership, enter your membership number and coupon code REIANNV. Note: Check "Use my dividend on this order" and we'll apply your dividend balance toward your purchase.
If you're not yet an REI member: Include an REI membership for a one-time $20 fee with your purchase and use coupon code REIANNV at checkout. (You won't have to enter a membership number.) Note: You will have the opportunity to buy a membership at checkout.
Coupon applies to highest-priced eligible item. Coupon good through 5/28.

AT REI STORES

If you're an REI member: At checkout, provide coupon code REIANNV (or a printout of this coupon) and your REI membership number to the cashier. Note: Ask to have your dividend balance applied toward your purchase.
If you're not yet an REI member: At checkout, include an REI membership for a one-time $20 fee with your purchase and provide coupon code REIANNV (or a printout of this coupon) to the cashier.
Coupon applies to highest-priced eligible item. Coupon good through 5/28.

BY PHONE: 1-800-426-4840

If you're an REI member: Provide coupon code REIANNV and your membership number when you call in your order. Note: Ask to have your dividend balance applied toward your purchase.
If you're not yet an REI member: Include an REI membership for a one-time $20 fee with your order and mention coupon code REIANNV .
Coupon applies to highest-priced eligible item. Coupon good through 5/28.

Exclusions:

Offer valid 5/17/12 9pm PT – 5/28/12 11:59pm PT.
Coupon (or coupon code) must be presented at time of purchase. Online and phone customers must use code "REIANNV" to receive this discount.
Offer valid at REI.com, 1-800-426-4840 and REI stores.
Offer not valid on REI-OUTLET.com items, REI Adventures or REI Outdoor School.
Offer not valid on sale items (prices ending in $ ._3 or $ ._9).
REI membership number is required at checkout. Not a member? You can join for a one-time $20 fee during checkout.
Offer not valid on special orders, package discounts, prior purchases, REI gift cards or e-gift cards, passes and tickets, gift boxes, memberships, shop services, rentals.
Offer not valid on bicycles, strollers, hard shell boats or stand up paddleboards.
Offer not valid on any item with GPS technology, personal locator beacons.
Offer is limited to stock on hand and backorderable items, is nontransferable and is not redeemable for cash.
Merchandise purchased with this offer is not eligible for the REI member refund.
Offer may not be combined with any other discount or offer.
Limit one coupon per customer.
To order by phone, call 1-800-426-4840 Mon. through Sun., 4am to 11pm PT.
Cashier Instructions: Apply 20% line discount to highest full-price item; please refer to exclusions.

View all EFX products

REI Membership

REI Membership $20.00

EFX Performance Wristband Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews

EFX Performance Wristband

2.0

(based on 2 reviews)

Reviewed by 2 customers

Sort by

Displaying reviews 1-2

Oct

2011

(19 of 20 customers found this review helpful)

1.0

Seriously?

By Consternation

from Texas

About Me Avid Athlete

See all my reviews

Pros

Cons

Doesn't Work
Pseudoscience

Best Uses

Comments about EFX Performance Wristband:

This doesn't do anything it claims to. It's no different than the bracelets you can get from those quarter machines at the grocery store, except that it has a little shiny sticker on it, and costs way more. Shiny-sticker-related increases in performance have no basis in reality.

Comment on this review

Dec

2011

(0 of 4 customers found this review helpful)

3.0

good for morning sickness?

By maks dad

from Ogden, UT