Xiaomi Redmi Watch 4 Smartwatch with 1.97" AMOLED Display with 390 x 450 Pixels and 60Hz, up to 20 Days Battery Life, HyperOS, Heart Rate and Blood Oxygen Measurements - Obsidian Black (Renewed)

★★★★★ 4.8 84 reviews

$99.99
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$99.99
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Free shipping Free 30-day returns

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Product details

Management number 209137026 Release Date 2026/03/29 List Price $40.00 Model Number 209137026
Category

global specs

UPC 703670914751
Brand XIAOMI
Color Obsidian Black
Shape Round
Language Italian
Model Name Redmi Watch 4
Resolution 390 x 450 Pixels
Style Name Minimalist
Unit Count 1.0 Count
Item Weight 31 Grams
Screen Size 1.97 Inches
Display Type AMOLED
Manufacturer Xiaomi
Model Number Redmi Watch 4
BuiltIn Media watch band, operating system, warranty documentation
Warranty Type Limited
Controller Type Touchscreen with possible Bluetooth connectivity for voice control or gesture recognition
Item Dimensions 7.87 x 7.87 x 5.51 inches
Target Audience Unisex Adult
Battery Capacity 20 days
Metrics Measured Heart Rate Monitor, Blood Oxygen Monitor
Operating System MIUI
Battery Cell Type Lithium Ion
Wireless Provider Unlocked
Band Material Type Silicone
Compatible Devices Smartphone
Additional Features Heart Rate Monitor
Battery Average Life 20 days
Warranty Description 90 days limited warranty
Wireless Compability Bluetooth
Age Range Description Adult
Communication Feature Bluetooth, GPS
Human Interface Input Touchscreen
Supported Application Heart Rate Monitor, GPS, Voice Control, Phone, Time Display, Alarm, Pedometer, Multisport Tracker
Water Resistance Level Water Resistant
Wearable Computer Type Smart Watch
Compatible Phone Models Compatible with iOS and Android devices
Connectivity Technology Bluetooth
Memory Storage Capacity 1 GB
GPS Geotagging Functionality Built-in GPS
Supported Satellite Navigation System GPS

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4.8 out of 5
★★★★★
84 ratings | 34 reviews
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