BDI Fourth Generation Smart Watch -- Black

This fourth generation smart watch features a 1.91 inch HD display, voice calling, one-button connection, 24-hour heart rate monitoring, nighttime blood oxygen saturation, 24-hour blood sugar monitoring, 24-hour blood pressure monitoring, sleep tracking, and over 50 sports modes with fitness tracking. It also supports the Tuya app, allowing for all smart devices to be controlled in one place.

1.91-Inch HD Screen
Voice Call, One Button Connection
24-Hour Heart Rate Monitoring
Nightly Oximetry
24-Hour Blood Glucose Monitoring 
24-Hour Blood Pressure Monitoring
Sleep Monitoring
More Than 50 Exercise Patterns + Exercise Monitoring

APP: H Band
Master chip: JL7013A+ 64M FLASH
Gsencor sensor: KTJ3-1057
APP supports: 19 countries: English Chinese Simplified Chinese Traditional Korean German Russian
languages: Spanish Italian French Vietnamese Portuguese Persian Polish Turkish Czech Slovakia
Watch support: Dial language: English, Chinese, Japanese 9 countries: (support 150 countries to
language: customize) Simplified Chinese, Japanese, English, German, French, Portuguese,
Watch push: Chinese, Japanese, Korean, Latin, Cyrillic; Latin includes: (English, French, Spanish,
language: Portuguese, German, Dutch, Vietnamese, Northern Europe, Central Europe,
size: 1.91 "square screen resolution: 286 * 340 (sRGB high color gamut)
type: IPS LCD
Bluetooth: Bluetooth 5.3
weight: Head: 33.2g Complete machine: 51.5g
colour: Vermilion color, gold
other: Operation: full touch
Battery: Polymer lithium ion battery
Battery capacity: 3.7V /200 mAh
Charging mode: Magnetic suction charging wire
Charging time: About 2 hours

Packaging:

• 1× Smart Watch F57 Entity
  
• 1× User Manual
  
• 1× Charging Cable
  
• 1× Watch Strap
• 1 x Packaging box  

• Metro: 1-4 business days

• Regional: 2-6 business days

No delivery to PO Box addresses or Parcel Lockers.

If you are unavailable at the time of delivery re-delivery fees may apply.

Change of Mind Returns:

We want you to love your product so if you are not completely satisfied with your purchase let us know.

Most products come with a 30-day change of mind policy. If at any time within the first 30 days from the purchase date you are not completely satisfied with your order, please contact us for return approval. Once received and inspected, we will facilitate an agreed resolution.

Please Note:

• Postage is paid by the customer

• The product must be returned in the original packaging, accessories included

• We do not accept responsibility for return items until they reach our warehouse, so we strongly recommend using tracking and/or insurance for the delivery

• Fees may apply

Warranty Claims:

Most of our products are supported by a 12 month warranty. This warranty covers all manufacturer faults with the product. Some of our products may have a different warranty period, please check the product description for this. Should an issue arise with your order, please contact us to raise a warranty claim.