DT91 Smart Watch ECG Heart Rate Monitor Bluetooth Calls Smartwatch Wristband Men Women For Android IOS

Model : DT91 smartwatch

Compatible system: IOS / Android

Chip : MTK2502D


Sensor : shi lan wei7A20

Heart rate sensor: Zhanheng 1662

Whether built-in GPS: no

Bluetooth: 4.0+3.0

Waterproof : IP67

Craftsmanship: zinc alloy

Product weight: 58g

Screen size: 1.28inch

Screen Resolution: 240*240

Screen type: LTPS LCD Silicone

Screen material : tempered glass

Product adjustable minimum inner diameter: 32mm

Product adjustable maximum inner diameter: 65mm

Applicable wrist circumference range : 35~60mm

Total length of wristband : 255mm


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Chip: MTK2502C
Screen size: 1.3 IPS 240*240
Wristband material: Silicone/Leather/Steel
Waterproof: IP67
Bluetooth: Bluetooth 4.0
Charging method: Magnetic
Battery capacityr: 280mAH
Features: Bluetooth call, heart rate/blood pressure, blood oxygen monitoring, ECG monitoring Phone & information reminder, sleep monitoring, phone search, alarm clock, remote camera, Sedentary reminder, stopwatch, brightness adjustment,Rich personality dial…

*All the above data are from the company’s laboratory data, depending on environment.*

Weight 200 g


Strap Material

Leather, Silicon material, Stainless Steel

Supportscreen tag