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Comparison Xiaomi Mi Band 7 vs Huawei Children Watch 4X

Price Comparison

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Feature Comparison

Connections

Connections
Bluetooth Support 5.2, A2DP, LE Yes
NFC Support Yes (market dependent) Yes
Wireless Network Type No Yes
GPS Support No Yes, with dual-band A-GPS, GLONASS, GALILEO, QZSS, GNSS
USB Connections Type No, charges with proprietary magnetic charger No

Time and method of release

Time and method of release
Introduction Time Announced May 24, 2022 2020, July 30
Availability Status Available, released May 31, 2022 Available. Released to market August 20, 2020

Body material and design

Body material and design
Compatible SIM Card Types No Nano-SIM
Other Body Features Water resistant up to 5 ATM (50 meters deep) / TPU band with aluminum buckle Water resistant up to 50 meters deep

Operating system or software platform

Operating system or software platform
OS Version Proprietary OS compatible with Android and iOS -

Audio features

Audio features
Speaker Type No Yes
Alert Type Vibrate -

Capabilities

Capabilities
Smart Sensors Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, 6-axis accelerometer, Compass Accelerometer, Gyroscope
Messaging Method Received notification alerts / Display text messages -

Network connections

Network connections
Communication Technologies No cellular connectivity -

Miscellaneous

Miscellaneous
Available Color Options Black, Green, Cream, Pink, Orange, Sky Blue Blue, Pink, White

General specifications

General specifications
Equivalent Name Xiaomi M2120B1 (Standard version) ** Xiaomi M2130B1 (NFC version) -

Aesthetic features

Aesthetic features
Product Weight Standard Version: 13.5 g / NFC Version: 13.8 g 67.7 gram (g)
Size and Dimensions 12.25 * 20.7 * 46.5 millimeter (mm) 53 x 45.7 x 14.7 mm

Display

Display
Screen Size 1.62 inch 1.41 inch (~26.3% screen-to-body ratio)
Display Resolution 192 * 490 pixel (px) -
Display Technical Details 500 nits brightness / 326 ppi pixel density -

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity Non-removable 180 mAh battery Non-removable 800 mAh Li-Po battery

Storage memory

Storage memory
Internal Memory Capacity - 16GB, 1GB RAM
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User Review Comparison

Xiaomi Mi Band 7

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Huawei Children Watch 4X

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User Rating Comparison

Xiaomi Mi Band 7

0.0 /10
from total 1 Vote
(0% Satisfaction)

Huawei Children Watch 4X

0.0 /10
from total 1 Vote
(0% Satisfaction)

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