SPECIFICATIONS
100+ sports mode Expand self-boundary: IP68 swimming-grade waterproof, breakthrough life unlimited possibility
2025 New Watch NFC S4 Sport Version Blood Oxygen Heart rate Compass Waterproof Smart Watch GPS Tracking Smartwatch Men Women: New For Xiaomi S4 Ultra Smart Watch Men AMOLED Outdoor Sports NFC GPS Compass Heart rate Waterproof Bluetooth Call Smartwatches
APP Download Available: Yes
Accessory Type: Wireless charger, watch strap, gift box
Activity Tracked: other,Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker
Altimeter: altitude
App name: RDFit
Application Age Group: ADULT
BLuetooth: 5.3BLE (low power consumption)
Band Detachable: Yes
Band Material: Stainless steel
Band length[mm]: 260
Band width[mm]: 22
Battery Capacity(mAh): 300-450mah
Battery Detachable: No
Battery Life: 7,7
Blood pressure: Physical health examination
Bluetooth-compatible Version: 5.3
Brand Name: GUHUAVMI
CPU Manufacturer: MediaTek
CPU Model: 2025 New For Xiaomi S4 Upgrade GPS Sports Smart Bracelet Men
Case Material: Precious Metals
Category: Smart Watches
Certification: CE,FCC,RoHS,CEC,FCC ID, ROHS, Battery certification
Choice: yes
Compass: Bluetooth phone watch
Compatibility: All Compatible
Dial Window Material Type: Sapphire Crystal
Display Size: 1.53 inch AMOLED HD Large screen,1.53 inch AMOLED HD display screen Outdoor sports watch
Fast shipping: 100% New Fashion watch
Feature 1: Compass
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Feature 16: Fitness bracelet
Feature 17: Smart watches women
Feature 18: smartwatch nfc
Feature 19: 2025 New smart watch Men
Feature 2: GPS route tracking
Feature 20: PPG
Feature 21: for Huawei
Feature 22: for XIAOMI
Feature 23: for iOS
Feature 24: Passometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote Control,Push Message,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,week,Month,Heart Rate Tracker,Interactive Music,Noctilucent,COMPASS,Countdown,Calculators
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For Android ios: For Xiaomi Huawei
For Huawei watch 4: For Huawei smart watch
For Xiaomi: GPS motion Trajectory
Function: Shock Resistant,Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,REMOTE CONTROL,Push Message,Altitude Meter,tourbillon,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Calorie Counter,Permanent Calendar,Power Reserve,week,Phase of the Moon,Speed Measurement,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Thermometer,Calendar,compass,Lighting,Countdown,Calculators,Oxymeter
GPS: Yes
Heart rate: Blood oxygen
Hign-concerned Chemical: None
Item Condition: New
Language: English,Russian,Spanish,POLISH, Portuguese,Turkish,Italian,French,german,Korean,japanese,UKRAINIAN,HEBREW,Dutch,Arabic,Indonesian,Greek
Mechanism: Yes
Metrics measured: Heart Rate Monitor,other,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Body Temperature Monitor,Stress Monitor
Model: GUHUAVMI S4 Ultra
Movement Type: Electronic
Multiple Dials: Yes
Music control: Music
NFC Function: Door unlock
Network Mode: None
Origin: Mainland China
Phone watch: Bluetooth Call Watches
RAM: 128MB
ROM: 256mb
Rear Camera: None
Resolution: 360*360 HD AMOLED,360*360 HD AMOLED
SIM Card Available: No
SIM Card Slot: NO
Screen Material: AMOLED
Screen Shape: Round
Shipped within 24 hours: Provide one-year warranty service
Smartwatch Mens: Smartwatch Mens
Style: SPORT
System: Android Wear,Proprietary OS,Android OS,IOS
Touch Screen: YES
Type: On Wrist
Ultra: Ultra Mate
Voice assistant built-in: YES
WIFI: No
Watches: Smart Watches
Waterproof Grade: Professional Waterproof
Weather display: Music watch
answer the phone: Call watches
men watch: watches
mi watch: fitness
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Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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| Pharetro Lorem | Pellentesque diam dolor elementum etos lobortis des mollis |
| Milancelos | Donec pretium egestas sapien et mollis |
| Pellentesque | Sedcus faucibus an sullamcorper mattis drostique des commodo pharetras |
| Proin Molestie | Pellentesque diam dolor elementum etos lobortis des mollis |
| Cosmopolis | Donec pretium egestas sapien et mollis |
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