GRV Fitness Tracker ساعت بدون بلوتوث تناسب اندام بدون برنامه بدون تلفن مورد نیاز ساعت ضد آب گام شمار با مراحل کالری شماری ردیاب خواب برای مردان زن والدین

معرفی

From the brand GRV Combining wearable technology with sports & health! Previous page GRV is a company that mainly designs and produces wearable technology. Our products are exported to Europe and US. The main products are smart watches, Fitness Activity trackers and wireless earphones. We use the industry's top technology and design and more scientific and accurate induction algorithms, to bring trustworthy sports and health data to every customer, so that every user can find suitable and trustworthy products in GRV. Suitable for men and women The appearance of the watch is versatile, and it is also very suitable for men with large wrists. Heart rate monitor GRV smart watches use the latest infrared sensors, which can read your heart rate accurately and quickly, and monitor 24 hours a day. Fashion and beautiful GRV's watch design is very fashionable and beautiful, it is a small accessory for you to match Activity Tracker Accurately record your heart rate, calories and steps to help you understand yourself better No bluetooth fitness tracker This fitness tracker that does not need to be connected to a mobile phone and does not require an app, very easy to use. True wireless earbuds GRV wireless earbuds adopts the latest Bluetooth technology, and the sound quality is clear and stable. product list product list Next page