Big Sale COLMI SKY 7 Pro Smart Watch New Blood Oxygen Sensor 3ATM Waterproof Full Touch Fitness Tracker Smartwatch Jan 2021

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Specification

Brand Name: ColMi
Mechanism: No
Origin: CN(Origin)
SIM Card Available: No
System: None
GPS: No
Type: On Wrist
Compatibility: All Compatible
ROM: <128MB
Function: Passometer
Function: Sleep Tracker
Function: Push Message
Function: Heart Rate Tracker
Function: 24 hour instruction
Function: Alarm Clock
Function: Remote Control
Function: Month
Function: Fitness Tracker
Function: Message Reminder
Function: Week
Function: Interactive Music
Function: Call Reminder
Rear Camera: None
Language: English
Language: Japanese
RAM: <128MB
Waterproof Grade: Professional Waterproof
Multiple Dials: Yes
Battery Capacity: 220-300mAh
Network Mode: None
CPU Model: NRF52832
Style: SPORT
Screen Shape: ROUND
Resolution: 240*240
Case Material: STEEL
Display Size: 1.3 inch
Band Material: Silica Gel
Application Age Group: Adult
Battery Detachable: No
Band Detachable: Yes
Compatible System: Android 4.4 IOS 9.0 and above
Bluetooth: Bluetooth 4.0
G-Sensor: support
Vibration: support
Fitness Tracker: support
Waterproof: 3ATM waterproof
Battery: 230mAh
App: H band
Battery Life: About 5 ~ 7 days
Strap width: 22mm