J45 1.43 inch BT5.1 Smart Sport Watch, Support Sleep / Heart Rate / Blood Oxygen / Blood Pressure Health Monitor(Green)

General specifications:

1. APP: DaFit

2. Case material: ABS+PC

3. G-SENSOR: QMA6100P

4. Middle frame material: Zinc alloy

5. Waterproof level: IP67

6. Battery life: 5-7 days (depending on usage scenarios)

7. Charging time: Less than or equal to 2H

8. Compatible with smartphone systems: Android 8.0 or IOS 9.0 or above systems that support Bluetooth 5.1 BLE

9. Watch firmware language: 17 languages (Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean, Dutch, Hindi)

10. APP language: 15 languages (Russian, Indonesian, German, Italian, Czech, Japanese, French, Polish, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean)

Hardware Configuration:

1. MCU: SF551

2. Flash: 128Mb

3. Heart rate chip: HX3605

4. Bluetooth: BLE5.1

5. Display: 1.43 inch, 466x466 AMOLED LCD

6. Touch: Full screen touch + 2 button

7. Battery: 260mAh polymer battery

Software configuration:

1. Built-in dials: 8 built-in dials, supports custom dials

2. Basic functions: Data, Female physiological cycle, exercise mode, call history, contacts, call reminder/answer/reject, music, message push, sedentary reminder, alarm clock, wrist flip screen on/off, shake to take a photo, do not disturb mode, search for phone, step count, stopwatch

3. Bluetooth call connection: Connect 1 time

4. Health management: Sleep monitoring, heart rate, blood pressure, Blood oxygen detection

5. Sports modes: 107 sports modes

Specification: