Specification: Bluetooth Version: V4.0 · Waterproof Rating: IP67 · Android 4.4 + / IOS 7.0 · 0.42 Inch OLED Display Dialog Key Features :· Measurement Of Heart Rate Sleep Management Pedometer Calories Burned Measuring Steps Counting Distance Recording Sedentary Reminder · Unlock Phone Without Password Call/APP Message Reminder Time Alarm Clock · ADI Ultra Low-Power Acceleration Sensor + Optical Heart Rate...

Xiaomi Mi Band 4 Black English Version         Specification: Health Tracker: Measurement Of Heart Rate, Sleep Management, Pedometer, Calories Burned Measuring, Steps Counting, Distance Recording, Sedentary Reminder Other Functions: Stopwatch, Alarm Clock, Timer, Find My Phone, Phone Unlock, Event Reminder, Do Not Disturb Mode (Works Even Without Phone), Lock Screen, Music Controls On Band Stay connected to...

Mi Band 6 Fitness Tracker  For Men & Women Specification Xiaomi Mi Band 6 Strap Material: Silicone Colors: Black, Orange, Yellow, Olive, Ivory, Blue Length: 155-219mm Dimensions 47.4 x 18.6 x 12.7mm Display 1.56″ AMOLED display 152 x 486 pixels, 326ppi Up to 450 nits brightness 60+ band displays Tempered glass with anti-fingerprint coating Sensors Sp02 sensor PPG heart rate...