T1 TWS Headphones Smart Watch, 1.8 inch Square Screen, Support Bluetooth Call / Heart Rate

Specifications
1. Bluetooth Version: Mobile Bluetooth 5.0, Data Storage Bluetooth 4.0
2. Charging Case Battery Capacity: 240mAh Li-Polymer
3. Earbuds Battery Capacity: 25mAh Li-Polymer
4. Charging Case Function: Charges both earbuds for two cycles
5. Standby Time: 8-12 days
6. Music Playback Time: 3.5 hours
7. Charging Time: 1-2 hours
8. Main Chipset: AB5682B (Bluesun)
9. TWS Chipset: AB5636H (Bluesun)
10. Heart Rate Sensor: Tianyi Hexin HX3918H
11. Screen Size: 1.80 inches
12. Screen Resolution: 240 x 284 pixels
13. Dust and Water Resistance: IP67
14. Memory: 256KB RAM + 1MB Flash
15. Control: Touchscreen
16. Vibration: Real-time vibration alert
17. Main Housing Material: Glass lens + Plastic
18. Compatible Systems: Android 4.4 and above; iOS 8.0 and above
19. App: Fere Fit
20. Net Weight: 26.1g
21. Package Includes: Charging cable, instruction manual, complete device

Functional Specifications
1. Features: Bluetooth calling, full touchscreen, heart rate, shake to take photos, call notification/rejection, message storage, multi-sport modes, weather
2. Main Functions: Multi-language, message notifications, alarm clock, find your wristband, health monitoring, exercise log (pedometer, calories burned, mileage)
3. Charging Method: Magnetic charging
4. Message Notifications: SMS, QQ, WeChat, Skype, Facebook, Twitter, WhatsApp, Line, Viber

On-Ear Button Functions
1. 4-click button before pairing: Switch between Chinese and English notification tones;
2. Long press for 2 seconds to power on, long press for 1.5 seconds to reject a call, long press for 3 seconds to power off;
3. Double-tap the button: Answer/end a call;
4. 4-tap the button: Wake up SIRI;
5. Double-tap the button: Play/pause;
6. Triple-tap the left earbud button: Previous song; triple-tap the right earbud button: Next song;
7. To reset the earbuds to factory settings: Disconnect the earbuds from your phone, remove them from your watch, quickly double-tap and hold them for 5 seconds. (If the earbuds cant pair, perform a factory reset.)

App Languages ??Supported: Simplified Chinese, Russian, English, Arabic, Portuguese, Spanish, Traditional Chinese, Korean, Japanese, Vietnamese, Polish, German, French, Thai, Italian, Czech, Turkish, Danish, Sanskrit, Kazakh, Dutch, Latin, Romanian, Malay, Burmese, Swedish, Serbian, Slovak, Slovenian, Swahili, Tamil, Turkmen, Ukrainian, Hebrew, Greek, Hungarian, Hindi, Indonesian, 38 languages
Watch Languages ??Supported: English, Russian, Portuguese, Dutch, Czech, Hebrew, Thai, Greek, Vietnamese, Arabic, Indonesian, Persian, Hungarian, 13 languages