Description

SPECIFICATIONS

Acceleration Sensor: for Siltron STK8321

Activity Tracked: Steps Tracker,Distance Tracker,Calorie Tracker

App: Qring

Appearance Material: Stainless Steel

Battery Life: 5-7 Days, Standby For 15 Days

Battery Type: Polymer Lithium Ion

Brand Name: APWIKOGER

Bt: 5.0 Bluetooth-Compatible Low Power Chip

Capacity: 17mah

Certification: ce

Charging Mode: Magnetic Charging

Charging Time: About 1 Hour

Chip: RF03

Chip Manufacturer: for Lianrui Micro

Color: Black

Compatible Systems: for Android5.1 or Above, for IOS8.0 or Above

Flash Memory: Ram 208kb Rom 512kb

Gross Weight: 70g

Health Tracker: Fitness Tracker Ring

Heart Rate: Vcare VC30f

High-concerned chemical: None

Item Weight: 4.4g

Metrics measured: Heart Rate Monitor,Sleep Monitor,Blood Oxygen Monitor,Stress Monitor

Model Number: R02

NFC Support: No

Packing Size: 75*75*43mm/2.93*2.93*1.68in

Size Diameter (mm): No. 11 20.6mm/0.80in

Sleep Monitor: Heart Rate Tracker

Waterproof Rating: 5ATM

Weight: 4.4g