WATCH LINK® USB Compatible with Apple Watch (Series 3 & Later) broadcasts Apple iWatch Heart Rate Over Bluetooth or ANT to Any Workout Equipment (Replaces Heart Rate Monitor, Armband or Chest Strap).

Price: $49.99 - $114.99
(as of Jul 13, 2025 04:02:52 UTC – Details)

Product Description

Watch Link USB

Enable Apple Watch heart rate.

As the ultimate “plug in and forget it” solution, the USB has many advantages over traditional heart rate monitors including, including:

More heart rate visibility: track your real-time heart rate on your watch, phone and bike computer.Compact & sleek design: Keep it plugged into power near your workout equipment and forget about it (30 ft. connectivity range).100% wireless: Bluetooth and ANT+ technology allows for wireless connection to fitness apps and equipment.Electronically powered: Never have to worry about charging or changing the battery of an additional wearable device.Reliability: Highly stable connectivity using ANT+ technology.Simple connection process: Connect/disconnect under 30 seconds.Fill your rings: Sync every ride directly to Apple Health.

How it works:

The patented technology in the Watch Link USB utilizes the power and accuracy of the Apple Watch to broadcast your heart-rate metrics in real-time. Highly compact and convenient, the Watch Link USB works with compatible fitness equipment within a 30 ft. range. Its dual-mode radio transmits to ANT+ and Bluetooth devices. The USB is electronically powered and will never require a charge or a battery change. Just keep it plugged into your equipment (if it has a USB port) or into a wall power brick. A wall power brick may be purchased separately.