VT90 Large Screen Smart Watch 1.91 Inch Phone Call Heart Rate Monitor HRV Body Temperature Female Health Square Smart watch

Quick Details
Product Code:
Place of Origin:
Support Express · Sea freight · Land freight · Air freight
Supply Ability:
2000 piece per day
Quick Details
Shipping fee
Shipping fee
Inquiry Basket
Contact Supplier

VT90 Large Screen 1.91 Inch Smart Watch Phone Call Heart Rate Monitor HRV Body Temperature Female Health Square Smart watch

Product Parameter
Product Model VT90
Features Make calls, non-invasive blood glucose measurement, HRV function, Mett function, temperature , blood oxygen monitoring, respiratory training, pressure monitoring, female health (menstrual tracking), heart rate monitoring, blood pressure monitoring,sleep monitoring, sedentary reminder and other health functions.Step count/calorie count/distance, multiple motion modes, music control, full screen touch.
Screen Size 1.91-inch high-resolution IPS 320*386 screen
BLE 5.0BLE (low power consumption)
Battery 260mAh High density li-polymer
Charging Type Magnetic suction charging
Charging Time About 3-4H
Endurance Time Use for 3-5 days and stand by for 20+ days
Master Chip JL7013A
Temperature sensor Contact temperature sensor
Blood oxygen Infrared light+red light true blood oxygen
gravity sensor KXTJ3-1057
PPG chip TYHX3605
Virbation Mute/vibrate
Waterpfoof Level IP67
Compatible System Android 4.4 and above,iOS 8.2 and above
Other Functions Stopwatch, flashlight, countdown, step count, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raise hand to light screen, social sharing (WeChat, QQ, Facebook, Twitter), etc Shake to take pictures
Language Watch languages: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese.APP language: (Android: H Band, Apple: H Band Lite): Russian, Hungarian, Türkiye, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese, Arabic, Korean
Material Shell: metal alloyBottom shell: PC+ABS+medical 316 steel sheetStrap: Eco-friendly silicone
Color 4 silicone strap configurations in total(Black gold body paired with black or blue, gold gold body paired with pink or beige).
APP H Band


I. Could you provide SDK if I have my own APP?
Yes, we are the developer of APP and Device, we could provide SDK or BLE document.
2. Can I customized LOGO?
Yes, of course. There are five points customized logo.
1). The brand logo displayed when power on wristband.
2). APP icon
3). APP frist page logo
4). Package (Logo on gift box)
5). Screen printing on strap of Fitpolo.


3. Can I customized functions?
Yes, we have professional! R&D team to support best service, and give you best suggestions.

4. How about the quality of your products?
Our raw materials are purchased from qualified suppliers.
And we have a strong qualitycontrol team to guarantee our products quality.
5. How long is your products quality warranty?
We provide one year factory quality warranty.
6. When can you ship out my order after my payment?

Normally samples order, about 2-4 days, mass order 2-3 weeks.
7. Can I visit our factory and company office?
Sure, Any time!

Question & Answer