Fire-Boltt Phoenix Round Smart Watch 1.38″ HD Display with Bluetooth Calling, SpO2 & Heart Rate Monitor, 120+ Sports Modes, IP67 Waterproof, Fitness Tracker Smartwatch for Men & Women - Black REFURBISHED and microscopic pollutants while displaying

and microscopic pollutants while displaying real-time PM2

Four-channel recording supported

【Waterproof IP66 & 2

[Ports] 1x USB-C 2

Fire-Boltt Phoenix Round Smart Watch 1.38″ HD Display with Bluetooth Calling, SpO2 & Heart Rate Monitor, 120+ Sports Modes, IP67 Waterproof, Fitness Tracker Smartwatch for Men & Women - Black REFURBISHED and microscopic pollutants while displayingFeatures LARGE 1. 38 ROUND HD DISPLAY WITH BRIGHT VISIBILITY Enjoy a stunning 1. 38 inch HD screen with 260 NITS peak brightness and vivid color clarity. Whether indoors or outdoors, with smart watch for woman experience sharp visuals and smooth touch interaction all day long. EXTENDED BATTERY LIFE FOR NON STOP USAGE Stay connected longer with a power efficient battery of premium smart watch for men that lasts for days on a single charge. Ideal for