F6 1.28 Inch IPS Screen 2 in 1 Bluetooth Earphone Smart Watch, Support Heart Rate and Blood Oxygen Monitoring/Bluetooth Music, Style: Silicone Strap (Black)

Smart watch
1. Screen: 1.28 inch IPS touch screen 240x240 resolution
2. Bluetooth version: 5.0
3. Chip: SYD8821
4. Heart rate sensor: Pah8007
5. Acceleration sensor: SC7A20
6.RAM/ROM: 128KB/512KB
7. Functions: Pedometer, Calorie, Sleep Monitoring, Time Display, Call Reminder, Sedentary Reminder, Smart Alarm Clock, Heart Rate, Blood Pressure, Blood Oxygen Monitoring, Remote Camera, Anti-lost, Push Message (SMS, Facebook, Twitter) , event reminder, Sports mode (running, cycling, badminton, mountaineering)
8. Battery: 320mAh, 2-3 hours charging time, magnetic charging
9. Compatible system: iOS9.0 and above, Android 4.3 and above
10. Firmware language: English, French, German, Japanese, Simplified Chinese
11. APP (Iband) Languages: English, French, German, Italian, Portuguese, Spanish, Dutch, Russian, Japanese, Korean, Traditional Chinese, Simplified Chinese
12. Dial Material: Zinc Alloy + Plastic, Watch Band Watch: High Elastic Silicone/Steel
13. Dial Size (Diameter X Thickness): 46mmx17mm, Watch Band Size (Length x Width): 255mmx20mm
14. Portable range: 160mm-230mm
Bluetooth headset
1. TWS chip: realtech rtl8753bfe
2. Bluetooth version: 5.1
3. Battery: 30mAh, 4 hours of music time, 1-1.5 hours of charging time
4. Speaker: 6mm
5. Maximum output power: 16MW, 16Ω
6. Distortion: <= 0.1%
7. Frequency response: 20Hz-20kHz
8. Signal to Noise Ratio: >=97dB
9. Channel separation: 85dB 1kHz
10. Size: 24mmx11.45mmx19.6mm
11. Weight: 3GX2
Packing list:
- 1 x Bluetooth smart watch
- 1 x clock watch
- 2 x TWS Earbuds
- 1 x charging cable
- 1 x Chinese and English manual