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W377E
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Product Overview

W377E

High Performance 4G Smart Wearable Platform
W377E has a quad-core Arm Cortex A53 processor, small package size. Multimedia capabilities and AP performance all have major improvements compared to the previous generation. W377E integrates 2G, 3G, 4G, Bluetooth, Wi-Fi and GNSS, flexible PCB layout, and adopts 28nm HPC+ process to better balance the performance and power consumption. W377E has advantages of both high performance and low power consumption, designing for multiple devices such as smartwatches.
Key Features
Global 4G Mobile Communications

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Supports LTE Cat.4 network to provide stable connectivity

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4G+ WiFi video calling

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4G and 4G+ global communication network connection
High-precision Positioning

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Ninefold positioning + high-precision positioning SDK + cloud platform

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Sub-meter positioning solution
Smart OS，Rich Applications

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Supports Android 8.1, providing higher protection for privacy and security

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Supports online friend chat, Alipay and other applications
High Integration, Small Size, Low Power Consumption

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Integrates 2G/3G/4G, Bluetooth, Wi-Fi, and GNSS, with flexible PCB layout

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Small package size, integrated WCN, low peripheral cost

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28nm HPC+ technology, battery life prolonged by more than 30%
Product Examples
Changhong Kids Watch V5
Product Parameter
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