WaterProof: 10ATM

Material Case: Titanium steel, aluminum, ceramic optional

Size:#7(17.4mm)#8(18.2mm)#9(19.0mm)#10(19.9mm)#11(20.7mm)#12(21.5mm)

Weight:2.5G or so

Color:Silver,gold,Black color

Chipset (main chip model):AB2026B3

Memory (ROM+RAM):SRAM:64KB+8KB(cache),Flash:8Mbit

G-Sensor:DA267

Bluetooth Version:5.3

MobileAPP-GPS:Yes

Heart rate sensor:HX3918

Mode: Ola Esporte Smart Ring

Battery Type:Polymer Pure Cobalt Battery

Battery Protection:Support lithium battery protection:Under-discharge protection voltage is 2.8V.Overcharge voltage when fully charged is 4.2V.

Operating temperature range:(-20-50℃)

Charging management circuit:The MCU has a built-in charging management PMU.The configurable charging current range is 5-300mA.It supports anti-reverse connection and short-circuit charging protection

Battery Capacity:15mah-20mah(optional)

Charging time:one hours

Theory Standby time:12-15 days

Normal using time:5-7 days

Charging:Magnetic charge/charging case(optional)

Compability: Android 5.0 and above; Apple IOS 10.0 and above

Compability Software: LuckRing

Operation: The ring has no touch and no buttons; App initiates movement and function tests

Software Function

1. Motion data: Accurate distance / accurate calorie data / accurate step count

2. Multi sports: Conventional Motion GPS Track

3. Step&G-sensor: Self-developed ring precision step counting algorithm, with an accuracy rate of more than 95% (compared to Garmin sports watches).

4. Heart rate: APP launches heart rate test / Dynamic rate trend and data analysis / Heart rate historical data

Heart rate accuracy The accuracy rate of static heart rate is more than 95%,(compared with the laboratory test of heart rate belt)

5. Sleep: Precise sleep algorithm, sleep coach reminds, sleep aids audio powerful sleep aids.

6. Blood oxygen: APP initiated blood oxygen test / continuous blood oxygen data / historical blood oxygen data

7. Camera control: Remote control of mobile phone photography by specific gestures

8. Video control: Control the mobile phone with specific gestures to play, pause, switch videos, give likes and collect for short videos. (Coming soon)

9. Body electricity: Multi-dimensional analysis of exercise data, heart rate data, and sleep data to calculate body fatigue status

Others: Unit format, sedentary reminder, low power reminder, heart rate warning

Wechat&Apple: Access wechat Sports and IOS Phone Health

APP multi-Language support

Simplified Chinese, Traditional Chinese, Japanese, Korean, Thai, Vietnam, Malay, Indonesian, Hindi, English, French, German, Italian, Russian, Portugal, Türkiye, Hungary, Dutch, Denmark, Greek, Spain, Poland, Finnish, Czech, Croatian, Swedish, Hebrew, Persian, Arabic.