LEMFO LF40 2.01 inch Bluetooth Call Smart Watch, Support Heart Rate / Blood Oxygen

Hardware parameters:
1. CPU: JQ7019
2. Memory: 64 Mb FLASH
3. Display: 2.01-inch TFT 240x296
4. Touch screen: capacitive full touch
5. Pedometer: Silan Micro SC7A20E
6. Bluetooth: BLE/BT dual Bluetooth single antenna
7. Strap: silicone
8. Battery: 300mAh polymer lithium battery
9. Standby time: 15 days
10. Use time: 5 days
11. Button: single button
12. Charging method: wireless charging
13. Waterproof: IP67
14. Support camera, flashlight, motor

Function parameters:
1. Support time synchronization, alarm, synchronous push weather, raise your hand to light up the screen, sleep, timer, find your phone, call/text message reminder, message push, heart rate monitoring, blood oxygen detection, remote music, dial, push dial, DIY dial, remote upgrade, data synchronization, Bluetooth call
2. Multiple sports: Actually supported sports modes (7): running, cycling, weightlifting, basketball, tennis, volleyball, football
3. Watch language: English, French, Spanish, Portuguese, Russian, German, Dutch, Turkish, Malaysian, Polish, Czech, Slovak, Arabic, Italian, Thai, etc.
4. APP supports languages: English, Simplified Chinese, Traditional Chinese, Dutch, Russian, French, German, Portuguese, Spanish, Turkish, Japanese, Polish, Arabic, Malaysian, Thai, Czech, Slovak, Philippine, Indonesian, Ukrainian, Vietnamese, Italian, Indian, Finnish, Croatian, Norwegian, Danish, Swedish, Korean, Hungarian, Greek, Persian