Heart rate monitor wrist straps in comparison

Accurate Fitness Tracker The micro voltage signal generated by the heart beating is amplified and processed directly to get the heart rate value instead of monitoring the blood flow through optical sensors and then converting it with software, which leads to the problem that the accuracy is affected by light and skin. Fitcent CL820W heart monitor sensor will accurately track your steps,calories consumption,distance traveled, heart rate. through this accurate measurement technology.

IP68 Waterproof & Long Battery Life The IP68 waterproof provides daily protection like rain, hand washing and shallow water swimming. Take only 1-2 hours to fully charge and lasts up to 7-15 days standby and 5 days usage.

LED Flashlight This military smart watch for men features a high-powered built-in flashlight with an effective illumination range of 6-8 meters. Ideal for camping, hiking, and nighttime adventures, its bright beam ensures clear visibility on dark trails, enhancing safety during outdoor activities. In emergencies such as power outages, nighttime vehicle breakdowns, or any situation requiring instant light, it provides immediate illumination. Additionally, the flashlight can be activated to send a distress signal in critical situations.

SUPER COMFORTABLE Don't want the discomfort of chest heart rate monitor, but need more accuracy than a fitness tracker watch? The super soft armband is accruate AND comfortable all workout long.

Capture real time data -this heart rate monitor chest strap accurately tracks and captures real-time heart rate and calories burn and pairs to your favorite training apps. Maximize your workouts.

Activity Tracker for Daily Exercises Automatically tracking of your heart rate, daily steps, calories burned, distance taken, and active minutes, you can step up your daily activity goals with Runlio Fitness Tracker. This fitness tracker can help you to develop a healthy lifestyle.

DAILY ACTIVITY and SPORTS FUNCTIONS The Sekonda Motion Smart Watch will display your total number of steps, distance walked, active calories burned and will track your fitness goals; in sports mode you can select walking, running, climbing and more to record data during your activity

Larger IPS Color Screen and Nordic 52832 Chip This Fitness tracker with 1.47 inch IPS colorful screen offers excellent HD image quality and high sensitive touch sensor. The Built-in the Advanced Nordic 52832 Chip of Updated 2024 Version, offer lowest power consumption, highest integration, data full accuracy and battery life is longer!

Comfortable and secure Adjustable strap allows you to wear it anywhere from your wrist to upper arm, while ensuring you keep maximum freedom of movement, whatever you re doing.

Compatible Ant+ & Bluetooth 2 data copies for 1 workout, recording via ANT+ device and Bluetooth App at the same time, with stable transmission.*Note The red light indicates that the monitor is ready to use

Compatible with heart rate chest strap compatible with Polar, Garmin, Suunto and more brand, Please note this is a compatible spare part and the manufacturers' names and part numbers have been mentioned above for reference purposes only

Health Monitoring Features Track your heart rate and blood pressure 24 7, empowering you to stay proactive about your well-being. Dive into insightful sleep monitoring to optimize your rest for peak performance. Stay informed about your 02 levels for enhanced vitality. Plus, find moments of tranquility with guided breathing exercises, all from your wrist. Discover a smarter approach to a healthier lifestyle with FITVII fitness tracker.(Only for encouraging a healthy lifestyle, not for medical use)