HS500 Heart Rate Monitor, Heart Rate Sensor Chest Strap, Protocol ANT+/Bluetooth, 800h Battery, IP67 Waterproof, Compatible with iOS/Android APPs

Accurate heart-rate readingsSome reviewers

Some reviewers report readings that match other monitors and track heart-rate changes responsively.

Connects easily to devicesSome reviewers

Reviewers describe quick pairing with watches, phones, gym equipment, and fitness apps.

Affordable for its performanceSome reviewers

Reviewers appreciate the monitor’s price and say it offers good value for the features.

Visible activation lightA few reviewers

A reviewer likes the pulsing red light that indicates the monitor has turned on.

Poor app and instructionsSome reviewers

Reviewers describe the app as unstable or unhelpful and say the setup instructions are inadequate.

Connection problemsSome reviewers

Some reviewers say the monitor disconnects, fails to pair, or does not connect to their devices.

Short product lifespanSome reviewers

Reviewers report that the monitor or its locking mechanism stopped working after use.

Inconsistent heart-rate readingsSome reviewers

Reviewers report erratic readings, including large jumps and readings that do not match their actual heart rate.