1. CPU: TL8251
2. Battery capacity: 260mAH
3. Display: 1.28 inches TFT (full circle screen)
4. Heart rate: SC7R31
5. Waterproof: IP67 grade (waterproof for life)
6. Bluetooth: 5.0
7. Compatible system: support Android 4.4, IOS9.0 and above
8. APP language: Chinese (simplified and traditional), English, Japanese, German, French, Spanish, Portuguese, Italian, Thai, Russian
9. Firmware language: Chinese (Simplified and Traditional), English, Japanese, German, French, Spanish, Portuguese, Italian, Thai, Russian
10. Function: Bluetooth call, can play mobile phone music and local music, can be connected to TWS/audio, step counting, sleep monitoring, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, sedentary reminder, drinking reminder, exercise mileage record, multiple exercise modes, exercise track, silent alarm clock, remote camera, music control, ring tones, recording, voice assistant, etc.
11. Memory: 4G-32G
12. Standby time: 7-10 days for BLE connection, 3-5 days for dual Bluetooth status, 5 hours for continuous call or music playback
13. Shell material: metal + plastic
14. Strap: TPU+silicone elastomer, total length: 257mm