NX13 Smart Watch, 1.96 inch, BT Call / Heart Rate / Blood Pressure / Blood Oxygen(Blue)

1. CPU: JIELI 7013A2. FLASH: 128MB3. RAM+ROM: 640kByte+578kByte 4. Screen: 1.96 inch IPS 320x386, 500 lumens5. Touch panel: G + F process6. Material: PC+ABS bottom case+silicone strap7. BT Version: BLE 5.38. Battery capacity: 260mAh9. Stanby Time: About 25days10. Working Time: About 5days11. Charing Time: 3hours12. G Sensor: ROHM KXTJ3-105713. Heart Rate Sensor: VP556ER- Dual PD14. Vibration: Built in, Size: 082015. Charger Cable: Magnet Cable, With SMT Protect IC16. Speaker: 1508 waterproof horn17. Mic: TMG4015 waterproof head18. Waterproof Level: IP6819. Charging Requirement: Charging 1A or lessSoftware 1. APP: H Band2. Function: BT calling, Ecg detection, Heart rate detection, Blood oxygen test, blood pressure detection; Time, Pedometer, Calorie, Consumption, Distance Calculation Multiple sport modes; Sleep detection (Sleep time , Sleep quality; Calls to remind,SMS Reminder,Third-party messaging reminder: Multilingual push; Task Reminder (Sedentary reminder), Music control3. Synchronous data to APK/APP4. APP Download: H Band (Download “H Band" from Android market or iOS store)Specifications1. System Requirements: Android system 5.0 version or above ; iOS system 10.0version or above; Support bluetooth with 5.0 version;2. Watch supports languages: Chinese, English, German, French, Italian, Spanish, Japanese, Polish, Russian, Portuguese, Vietnamese, Arabic, Hebrew, Thai, Turkish, Czech, Dutch3. Push support language: Chinese, English, German, French, Italian, Spanish, Japanese, Polish, Russian, Portuguese, Vietnamese, Arabic, Hebrew, Thai, Turkish, Czech, Dutch 4. Device Size: 51x39.2x12mm5. Strap width size: 22mm