ZD8 Ultra Smart Watch Series 8 49mm Titanium Alloy Body 2.0″ Retina Screen BT Call NFC ECG IP68 Waterproof Smartwatch Men
ZD8 Ultra Max 4 differences with ZD8 Ultra :
1: ZD8UM screen is 2.08, the ZD8U is 2.0, the resolution of the ZD8U is 385 * 435, and the Z8UM is 420 * 485. The screen is clearer and more delicate.
This is the most expensive screen in the industry at present, which is visible to the naked eye.
2: The ZD8UM screen is equipped with high temperature, anti-wear and explosion-proof devices. The cost of the screen is nearly double that of the ZD8U.
3: With four screws on the back, it is more competitive.
4: The back buckle is changed to be aluminum alloy material, much better than plastic material buckles.
1. ZD8 ultra max = Z8 ultra max = ZD8UM, they are same watch.
2. ZD8 ultra = Z8 ultra = ZD8U, they are same watch.
3.the watch only have 3 led lights turn on when heart rate/Blood oxygen/blood pressure monitoring, as one of the 4 Leds is only IR motion detection led, it is for released wrist motion detection, do not turn on light all the time. please do not worry on it. such as below ZD8 ULTRA picture:
*2.0 inch Retina screen
*Heart rate monitoring
*Blood oxygen monitoring
*380mAH large capacity battery,7 days daily use,60 days standby.
*NFC ACCESS CONTROL
Breath training, dial push, stopwatch, brightness adjustment, multi-sports mode, sleep, heart rate, information, remote music, remote photo, weather, search for mobile phones (connected to mobile phones), Bluetooth calls, Bluetooth music playback, password protection, calculator, Split screen display, quick widgets, weather, massager, Alipay, my QR code，GPS tracking, NFC, ECG, blood oxygen, blood pressure, AI voice assistant
Platform:AX; Basic frequency:90MHz; RAM:192KB; ROM:128MB
Strap:Original 44/45mm, with switch button
Color:Titanium color and Space gray
Display:2.0inch IPS screen, 385*435 pixel
Touch panel:Multiple touch
Notifications:Calls, Email, SMS, WhatsApp, Wechat etc.
Heart Rate:Zhangheng BD1662_I2C
Pedometer:Daily steps counting, calorie burn morning
Bluetooth: Dual Bluetooth 5.0
Battery:380MAH Lithium ion polymer battery, wireless charger
Android OS:Supports Android 4.4 and above
IOS :Apple iOS 10.0 and above
Watch Languages:English, Chinese, Traditional Chinese, Danish, Greek, Latin, Romanian, Turkish, Hebrew, Czech, Polish, Spanish, German, Russian, Portuguese, French, Japanese, Italian, Vietnamese, Korean , Arabic, Persian
original smart watch *1
wireless charging *1