MK66 Smart Sports Bracelet 1.85" IPS Screen Smart Watch IP68 Waterproof Fitness Watch with Heart Rate Monitoring, Weather Forecast - Yellow

• HD Large Screen: The watch uses a 1.85 -inch 240*280 resolution IPS full-view large-screen large screen, which shows more delicate and clear, and the field of vision is more natural
• Bluetooth-compatible Call Simultaneously Chat: Using the high fidelity AAC waterproof speaker. Bluetooth-free call shows high-definition original sounds. Whether it is exercise or driving, the phone calls are pushed to the watch in time to answer it
• Water Resistant: IP68 swimming-grade waterproof Breakthrough life unlimited possibility. The waterproof level reaches the 1P68 level, you can wear a watch to act in the swimming pool for water
• 24-Hour Heart Rate Monitoring: The watch is equipped with an optical heart rate sensor, which can perform daily 24 hours uninterrupted high-precision HR monitoring. On the wrist, through different flow speeds of the blood
• Weather Forecast: What is the weather condition? Watches know the weather in the next week know the weather in the bad weather in advance, and protect your safety

Specifications:

• Antenna: Leaded Antenna
• Bluetooth-compatible: 5.0
• Main chip: Realtek 8763ew
• G-sensor model: STK8325
• Memory: 256KB +External 128Mb
• Charging method: magnetic adsorption type
• LCD specification: 1.85 inch TFT  
• Resolution: 240*280
• Waterproof speaker: size 1508
• Waterproof microphone: size 4015
• Touch screen: Full touch screen
• Battery capacity: 400mAh
• Standby time: 30 days
• Working time: 7-10 days
• Motor: Built-in, vibration alert
• Heart rate sensor: LC11S
• Charging voltage: 5V
• Charging current: 160mA
• Charger specification: DC 5V (current ≥0.5A)