L9 Men Smart Watch ECG+PPG Heart Rate Blood Pressure Oxygen Tracker Bluetooth Watch IP68 Waterproof Business Smartwatch VS L5 Color:Black-steel Waterproof Grade: Not Waterproof

Waterproof Grade: Not Waterproof

features: breathable

Upper Material: Stretch & Spandex

Material: 92% Cotton

Scale: 1:12

L9 Men Smart Watch ECG+PPG Heart Rate Blood Pressure Oxygen Tracker Bluetooth Watch IP68 Waterproof Business Smartwatch VS L5 Color:Black-steel Waterproof Grade: Not WaterproofBrand Name: IVANTE Mechanism: No SIM Card Available: No System: None GPS: No Type: On Wrist Compatibility: All Compatible ROM: 512mb Function: Passometer Function: Fitness Tracker Function: Sleep Tracker Function: Mood Tracker Function: Message Reminder Function: Call Reminder Function: Remote Control Function: Push Message Function: 24 hour instruction Function: Chronograph Function: Alarm Clock Function: Week Function: Month Function: Heart Rate