1. Appearance type: round table form 2. Hardware platform: SL8541E 3. Main frequency: 1.3 GHz 4. Memory: DDR3 2GB+16GB / 4GB+64GB / 4GB+128GB 5. Main display: 1.6 inch TFT 6. Touch screen: G+F 7. Support frequency band: 2G: 850/900/1800/1900 3G: B1/B2/B5/B8 FDD: 1/2/3/4/5/7/8/13/17/18/19/20/25/26/28/29 TDD: 38/39/40/41 8. Antenna type: LDS 9. Battery capacity: 4.35V, 930 mAh 10. Speaker: Built-in K category, 925 11. SIM card: single SIM card 12. Support motor, FOTA function, G-sensor 3D sensor, fast charging, multiple languages, video call, screen adaptation APP switch, weather query, intelligent power saving system, 3D gravity acceleration sensor, camera, U disk function, BT/WIFI/GPS, Beidou, air pressure sensor, navigation, heart rate blood pressure blood oxygen, smart motion, call record: received + dialed + missed call, MMS, SMS, recording function, incoming call ringtone recognition, caller picture recognition, face recognition, artificial intelligence, alarm clock function, calendar function, switch machine animation 13. MIC: strong anti single wheat 14. USB interface: POGO interface 15. Camera: dual camera (front/side) 200W 16. Number of buttons: two on the right (power button SET) 17. Structural material: A shell stainless steel, B shell LDS 18. Strap material: silicone 19. Charging current: 5V 500mA 20. Input method: Android keyboard (AOSP) 21. Professional sports mode: support 9 sports modes 22. Operating system: Android 8.1 system 23. APP download: Huawei APP store 24. Professional sports APP download: Huawei APP store 25. Wireless payment: can be bound to Alipay 26. Audio power amplifier: built-in class K 27. Standby time: 100 hours 28. Input method: soft keyboard input 29. Entertainment function: support APK game format 30. Graphic format: supports common formats such as JPEG, GIF, BMP, etc. 31. Ring tone description: support mp3, wav format 32. Audio playback Audio playback: supports AMR-NB and standard MIDI, and supports at least any audio file in I-melody/WAV/MP3/ACC 33. Data transmission: POGO PIN transmission 34. APP background docking: can provide hardware interface protocol, or client provides APP interface protocol 35. Dimensions: 50.5mmx50.5mmx16mm
