GT66 2-in-1 Silicone Strap Smart Watch with Earbuds, TWS Headset Combo 1.39" Bluetooth-compatible Phone Call Fitness Tracker - Silver / Grey

• 1.39'' HD large screen, gives you a larger and clearer experience, colorful colors, cool fashion agile operation more convenient to view data
• Using the new nano chip technology, single-core dual-mode dual-call, only needs a simple connection to Bluetooth, and strong movement to ensure a strong smooth operation experience
• One-click to connect the phone Bluetooth, and call information on the watch. Your phone book call records, you can see on the watch, so that you can talk time and anywhere
• Smartwatch and TWS perfect combination, carrying, driving, sports, music, and headphones can be taken out with the mobile phone to wear in the ear
• Built-in 400mAh large battery, offline standby for more than 50 days, no matter daily use or remote travel, there is no electricity anxiety
• Back home, the watch also access lock, just raising the wrist close to the NFC door lock can quickly open the door, no longer have to worry about forgetting the password and feeling annoyed
• 24/7 health monitoring protects your health, scientific care for your health, heart rate, true blood oxygen, blood pressure exercise, alarm clock, stopwatch, etc., readily available you can view the corresponding records at any time health conditions to see, always pay attention to your personal health
• Sleep simultaneously monitor your sleep duration and sleep quality. Record deep sleep, light sleep, and view sleep trends through the APP to help improve sleep quality
• Each watch factory has been strictly waterproof and airtight testing, waterproof and dustproof washing hands do not need to take off

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