Mio Alpha Strapless Heart Rate Monitor

Mio Alpha Strapless Heart Rate Monitor has a rating of 4.8 stars based on 12 reviews.

By Mio

was $199.95
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The world of strapless, continuous heart rate monitoring has changed. Introducing: the MIO Alpha. This MIO strapless heart rate monitor is the world’s first strapless, continuous heart rate monitor that offers chest-strap free monitoring right from your wrist. Using groundbreaking optical sensor technology, the MIO Alpha gives you user-settable heart rate training options and monitoring like never before. Use your favorite fitness apps to track GPS, distance, speed, and pace, and take your workout to the next level.

The MIO Alpha offers long battery life, able to charge in just under an hour, and offer 8-10 hours of continuous monitoring. When you’re not training, shut off the HR feature and wear as a sleek daily watch for up to 2 to 3 weeks before needing another charge.

The MIO Alpha strapless heart rate watch delivers monitoring at performance speeds, so you never have to slow down or modify your workout to get accurate tracking. Finally – untether yourself from chest straps and train in comfort at top performance speed with the MIO Alpha strapless heart rate watch.

  • Wrist Size : 145-198mm / 5.7”-7.8”
  • Continuous heart rate monitoring
  • No uncomfortable chest strap
  • Tested accurate at performance speeds
  • Bluetooth Smart (4.0) technology connects with smartphones**
  • User-settable heart rate zones
  • Data review (total exercise time, average heart rate, time in zone)
  • Exercise timer
  • Water Resistant up to 30M (Heart Rate reading may not be accurate under water)
  • Clock

** Alpha works with most fitness apps including MapMyRun, Wahoo, Endomondo, Runkeeper on iPhone 4s and greater.


  • Silicone soft strap with secure snap latching system
  • Negative dot-matrix LCD
  • Tri-color LED heart rate zones
  • Bluetooth Smart (4.0)
  • Wireless transmitter
  • USB charging dock with magnetic alignment
  • Rechargeable lithium battery

What's In The Box

  • USB charging dock with magnetic alignment
  • Sports Watch
  • User Guide

Simple Returns

**Extended Holiday Return Policy In Effect, Purchases made after Nov 1st 2015, may be returned until January 31st, 2016. 


If, for whatever reason, you are not satisfied with your purchase, you can return it to HRM USA within 45 days of purchase date subject to conditions below. Claims for items damaged in transit must be received within (3) business days of receipt of merchandise. Refunds & Credits Refunds on returned items will be issued to the same payment as tendered at the time of purchase or store credit. Once we receive and inspect the product you will be issued a credit back to your account. Please allow 5-7 Business days for a credit to appear on your account. If payment was made by check, the refund check will not be issued within 7- 10 business days after receipt of return.


If the item is returned to us for exchange, please allow 2-5 business days for the replacement to be processed and shipped. All returns are shipped with our Economy shipping method and arrive within 2-10 Days.


Please read all conditions below. If conditions are not met, HRM USA reserves the right to refuse the return or to charge a restocking fee not less than 10% or a $2.95 minimum fee. 

All returned items must be in new condition, in their original unaltered box (including the UPC code being intact) and must include all packing material, blank warranty cards, manuals,and accessories. Defective items may be exchanged for the same model or manufacturer's equivalent model. Please call us at 800-403-8285 for assistance. Please allow time to discuss any issues you may be experiencing as we may recommend tech support to resolve any issues prior to exchange.

No Used Returns/Exchanges on the following

  • Hydration Packs, Water Bottles once any of the packaging has been opened or safety seals have have been broken.
  • Computers and Computer Software, once any of the manufacturer's packaging has been opened.
  • Heating Pads, once safety seal has been broken
  • Electronic Software is not returnable or refundable once opened.
  • All consumable items or hygienic items (e.g., Gels, Energy Chomps, Elixirs, etc.) once unwrapped or seal broken.
  • Special Order merchandise, Clearance, or any item indicated on the website as non-returnable.
  • Imprinted products.
  • Suunto Products that have been used
  • HRM USA Stores Gift Cards are redeemable for merchandise only and may not be redeemed for cash.

HRM USA is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase any product sold by an Authorized Dealer of that specific product offered at lower price. Proof of lower price is required.

Here's how to qualify for Price Match:

  • If you find a qualifying lower price online, call 1-800-403-8285 or 215-259-2700 Between 9am - 6pm EST and one of our employees will assist you with the price match request.
  • On qualifying products, HRM USA will then verify the current price to complete the price match.

Some exclusions apply:

  • Services such as custom imprinting, extended warranties, ect. 
  • Items must be in advertised as New Condition, HRM USA will not price match against Used, Newly Overhauled, Manufacturer Refurbished, or Open Box Returns
  • Out of Stock or Preorder items do not qualify
  • Products shipped from or sold by third-party sellers (Marketplace Sellers) on Website
  • Price Match will take into consideration final value costs, including shipping and taxes. 


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