H303 Heart Rate Monitor

H303 Heart Rate Monitor

Accurate monitor heart rate, the best choice when you exercise.

Newly designed hardware and algorithms help you accurately monitor your heart rate while exercising, maximizing your exercise results.

Compatible ANT+ & Bluetooth

2 data copies for 1 workout, recording via ANT+ device and Bluetooth App at the same time, with stable transmission. ANT+: Magene, Wahoo, IGPSPORT, Bryton, Black Bird Bluetooth: Zwift, Onelap, Strava, Kinomap, Wahoo Fitness, TrainerRoad, Rouvy, Fulgaz, Nike Run Clus, Openrider, Elite HRV, Selfloops HRV

High Performance of Real-time Heart Rate Tracking

Applying advanced ECG processing circuit, H303 directly extract heart rate data from ECG waveform, with the self-research algorithm, eliminate noise interference caused by movement and sweating, output the most accurate heart rate data.

IP67 Dustproof and waterproof

LONG BATTERY LIFE,LASTS FOR 1000 HOURS

1 HOUR PER day
4 TIMES PRE WEEK
2.5 YEARS WORKING TIME
*The battery life data are based on laboratory test. The actual situation may be slightly different due to the use environment and other factors.

LED Light Reminding

* Note: The red light indicates that the monitor is ready to use.

User feedbacks on our products

Product Introduction

SPECIFICATIONS

BOX CONTENTS
1* Heart Rate Monitor,
1* CR2032 battery (pre-installed in monitor),
1* adjustable elastic strap
DIMENSION
62.3*35.1*11.5mm
CHEST STRAP LENGTH
64-86cm (±2cm)
BATTERY TYPE
CR2032*1
INTERFACE
Bluetooth 4.2, ANT+
HR UNIT
BPM
HR ACCURACY
±1 BPM
HR RANGE
30-240 BPM
WATERPROOF
IP67
WEIGHT
16g for heart rate monitor, 30±1g for the chest strap
CHEST STRAP CLEANING
Rinse the strap under running water after every use and hang to dry. Cleaning of strap in a washing machine or dryer is strongly prohibited
BATTERY LIFE
1000 Hours

SUPPORT

FAQ / Videos / Manuals

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