♥ SFREE Shipping ♥ Blood Glucose Smart Watch F57L 1.91 Inch Body Temperature Fitness Tracker Heart Rate Blood Oxygen Blood Sugar Smartwatch

F57L. Voice assistant built-in: no. Bluetooth-compatible Version: 5.1. Wi-fi: no. Metrics measured: Heart Rate Monitor, Other, Blood Oxygen Monitor, Sleep Monitor, Blood Pressure Monitor, Blood Sugar Monitor, Body Temperature Monitor. Activity Tracked: Other, Steps Tracker, Distance Tracker, Calorie Tracker, Activity Tracker. Touch Screen: YES. Category: Smart Watches. Screen Material: IPS. Band Detachable: Yes. APP Download Available: No. Battery Detachable: No. Resolution: 280*320. Display Size: 1.9. Style: SPORT. Application Age Group: Adult. Screen Shape: Square. Case Material: Alloy. Band Material: Silica gel. Waterproof Grade: Life Waterproof. SIM Card Available: No. Mechanism: No. Multiple Dials: Yes. GPS: No. Network Mode: None. Battery Capacity: 220-300mah. Rear Camera: None. RAM: ROM: System: Android Wear, Android OS, IOS. Type: On Wrist. Compatibility: All Compatible. Language: English, Russian, Spanish, Polish, Portuguese, Turkish, ITALIAN, French, German, Korean, Japanese,