LEMFO B57 Smart Watch

Features:
1.30-inch 240*240 IPS display, different dials switched freely.
Heart rate, blood pressure test, blood oxygen test (can save the last 7 records). Heart rate monitoring throughout the day (displayed in bars, highest, lowest heart rate).
8 sport modes, including walking, running, cycling, skipping, badminton, basketball, football, swimming, help you manage your health.
Reminder functions, support for call, SMS, QQ, WeChat reminder (display content and name). It also supports for Facebook, Whatsapp, Twitter, Skype, and other social software reminders.
Alarm clock (three sets of alarm clocks), sedentary reminder.
Camera remote control, taking a photo and capturing every memorable moment.
TPU/silicone strap (switching spring bar, replaceable strap).
Support BT 4.0, Android 4.4, iOS 5.1 and above.
IP67 waterproof: Daily water resistance (not for showering and swimming).
Step, distance, calories, easy to use and great for running and outdoor sports.
Parameters:
CPU: NRF52832
Screen: 1.3inch IPS color
Resolution: 240*240
Flash: 32M
BT: BT 4.0
Remote Control Camera: Support
Health Measurement: Heart rate, blood oxygen, blood pressure measurement
Compatibility: with iOS 5.1 / Android 4.4 and above
Sensor: Three Axis sensor/Green light active heart rate sensor
Battery Capacity: 180mAh
Charging: Clip Charging
Standby Time: about 25 days
Working Time: about 7 days
APP Language: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean
Language: Chinese, English, Russian, German, Italian, Japanese, Korean, French, Spanish, Portuguese
Other Functions: Do not disturb mode, raise hand to bright screen, time format setting, restore factory, long press to reject incoming calls, three clock interface selection, music control (support previous, next, play/pause), weather display, health