FAQs

Is the MZ-Switch waterproof?

Yes, the MZ-Switch is waterproof up to 10 meters and is the first Myzone product to track your MEPs while swimming! Wear the MZ-Switch on the wrist during swimming, surfing, paddleboarding, or water aerobics.

How does the MZ-Switch measure my heart rate?

Used on the wrist or forearm, the MZ-Switch uses an optical blood flow sensor. This shines a light into your skin using LEDs that measure the volumetric variation of your blood flow to predict your heart rate. . When worn on your chest, the black sensors on the strap read your heart rate via electrocardiogram, or ECG, which traces the electrical activity of the heartbeat.

How do I wear the MZ-Switch?

Wrist: Slide your hand through the loop and pull the strap to tighten against your skin. The module should be positioned two fingers above your wrist bone.

Forearm: Slide your hand through the loop and position it just beneath the elbow with the module facing out.Chest: Place the strap around your body. Snap the module onto the strap and position the module on your sternum with direct skin contact. Wet the black pads for better heart rate conductivity.

Whatever location you choose, always ensure the MZ-Switch is comfortably snug against you. 

When should I use the MZ-Switch on my wrist, forearm, and chest?

Wrist: Use for non-gripping activity and repeatable movements, including swimming.
Forearm: Use for improved accuracy during non-gripping activity and repeatable movements, except swimming.
Chest: Use for the most accurate readings during all types of exercises, except swimming.

Can I store workout data on my MZ-Switch?

Yes, when you are not streaming live to your app or in-club display, you can store up to 36 hours of exercise data. You can upload stored data through the Myzone app or in-club display. Your belt must be activated for the app to pull your workout from the module to your account. 

Will the MZ-Switch connect to my Garmin, Apple Watch, or any other third-party devices?

Yes, in fact, because of the dual-channel Bluetooth, you can now sync up to both your Myzone app and your watch, Peloton, or other Bluetooth devices with no problems.

Is the MZ-Switch safe to use with medical devices such as pacemakers?

Yes, please place it on your wrist or arm. Medical devices may interfere with the chest strap. Always consult a medical professional before starting a fitness regime. 

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