Concept2 BikeErg with PM5 Monitor & Polar H10 Heart Rate Monitor - ANT +, Bluetooth - Waterproof HR Sensor with Chest Strap
Product 1: Aluminium 26. 5kg frame is engineered to be durable for your most powerful sprints, yet easy to move around on its built-in caster wheels; easy to assemble
Product 1: Clutched flywheel keeps spinning when the pedals stop for easy intervals and rest periods; you can "Coast" Just as on a real bike; air resistance provides a smooth ride
Product 1: Track your progress with real-time reliable data; The PM 5 (included) has a calibration feature for comparable results; connect wirelessly to heart rate belts and apps (not included)
Product 1: Easily adjustable seat height and handlebar positions provide a customized fit
Product 2: High Accuracy: Widely recognized for its top precision by many sources, Polar H10 is the most accurate heart rate sensor in Polar’s history. Polar H10 provides top quality ECG measurement and it's the choice of many pro athletes
Product 2: Connectivity: Bluetooth, ANT+ and 5 kHz provide an excellent variety of connection options (e.g. with Peloton). You can use Bluetooth and ANT+ connections simultaneously as well as two Bluetooth connections simultaneously
Product 2: Polar Pro Chest Strap: With improved electrodes, an easy-to-use buckle and silicone dots, the strap is comfortable and interference-free, and stays put when you're on the move
Product 2: Versatility: Wear Polar HR monitor when rowing, cycling, running, training indoors. Polar H10 is fully waterproof and it has internal memory for one training session

Concept2 RowErg Standard Legs with PM5 - Black & Polar H9 Heart Rate Sensor – ANT + / Bluetooth - Waterproof HR Monitor with Soft Chest Strap for Gym, Cycling, Running, Outdoor Sports
Product 1: Indoor rowing is an effective full-body, low-impact workout. Flywheel design minimises noise while maximising a smooth feel.
Product 1: Includes the Performance Monitor 5, giving you accurate, comparable data for every row. Adjustable monitor arm.
Product 1: 35.5cm seat height, nickel-plated chain, adjustable footrests and ergonomic handle
Product 1: Easily separates into two pieces for storage. Caster wheels make it mobile.
Product 2: POLAR presents a new affordable HRM when you're looking for a reliable high quality heart rate monitor for your everyday sports Polar H9 is a trusted choice of HR sensor that fulfills all your needs
Product 2: Gold standard in heart rate tracking built on decades of scientific research and development recognised by both regular users and researchers around the globe Polar is proud to be the Gold Standard in HR tracking
Product 2: CONNECTIVITY OPTIONS: Polar H9 connects to sports and smart watches (Polar Garmin) activity trackers gym equipment and other bluetooth and ANT+ devices
Product 2: Now your cardio workouts are more effective: From gym to indoor cycling via jogging and group exercise, track your heart rate and get an accurate calorie burn