HK4 - Fitness Tracker Smart Watch

Product Specifications
Quick Details
Model Number: HK4
Certification: RoHS, CE, FCC, etc
Manufacturer Warranty: 1 Year
G-Sensor: 7012A6S
Heart Rate Sensor: LC11S
Screen Display: 1.43 Inch AMOLED Large Screen
Screen Resolution: 466*466
Body Size: 46*46*10.5MM
Bluetooth Version: BT5.3
Weight: 37.9G
Compatibility System: Android4.4+/ IOS9.0+
Flash Memory: RAM:640KB, ROM:2MB, Flash:128M
Battery Type: Lithium Polymer
Battery Capacity: 260mAh
Charging Methods: Wireless Charging
Waterproof Level: IP68
Charging Time: 2 Hours
Daily Usage Life: 4-7 Days
Standby Time: 30 Days
Wristband Size: Total Length 220MM
Heart Rate Monitoring: Support
Blood Pressure Monitoring: Support
Sleep Monitoring: Support
Blood Oxygen Monitoring: Support
APP Name: CP-FIT
-
What's in the box?
1 x Smart Watch Fitness Tracker 
1 x Silicone Strap Set
1 x Leather Style Strap Set
1 x Wireless Charging Cable 
1 x User Manual