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Can't get accurate data with your watch？
This is because the heart rate recorded by the heart rate watch comes from software calculations. The software analyzes the data based on the blood flow monitored by the optical sensor, and there are factors such as light and skin that affect the accuracy of the data.
More accurate data provided by XOSS X2
Compared to heart rate watches, the XOSS X2 is more accurate as it uses the micro-voltage signal generated by the heartbeat to process the heart rate data directly.
How do we use XOSS X2?
1. Please moisten the electrode area of the chest strap with a drop of water
2. Wear it on your body before pairing it with your device.
3. Pair the sensor in your exercise app. (Note: Do not directly connect the sensor to the Bluetooth settings of your phone)
Powerful XOSS APP
XOSS APP records your every sports performance. Through the scientific statistical analysis of various data, optimize the exercise plan.
Suitable for all kinds of sports
Running, cycling, fitness, swimming, basketball, skiing, etc.
Packing List
Heart rate monitor*1
Elastic Chest Strap*1
CR2032 Lithium Button Cell*1
Alan gesta
2025-08-29 12:13:07
I like it
Skywalker
2025-07-19 12:07:15
Ok
Jethro S
2025-04-08 17:55:12
The XOSS Heart Rate Monitor paired quickly with the fitness app I use. The readings match my smart watch exactly but the XOSS reacts much quicker to changes in my heart rate. Also, the free XOSS app that comes with the monitor is great for recording my outdoor cycling rides. It tracks speed, distance, time, elevation as well as heart rate and several other metrics.
Dominic D. Dattilo
2025-03-07 17:11:37
Liked that it is able to be charged. No product support.
mom
2025-02-10 11:03:10
this is a nice product. i can use it with my indoor spin bike, or use it while riding my mtb. all the info is sent to my phone. i just strap it on and i'm gone. highly recommend this product & the seller. :) ;)
Catalina Ospina
2024-11-21 14:51:07
De las mejores compras que he hecho en mi vida
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