Name: HD21 GPS Smart Watch 2025 1.43inch AMOLED Heart Rate Monitoring
Brand: Shenzhen COC-technology Co.Ltd
SKU: HD21
Price: 17.90 USD
Availability: InStock

Detalhes do produto

Lugar de origem: China

Marca: customized brand

Certificação: CE ROHS FCC

Número do modelo: HD21

Termos do pagamento & do transporte

Quantidade de ordem mínima: 10

Preço: $17.9-$18.5

Detalhes da embalagem: Caixa de cores

Tempo de entrega: 3-15 dias úteis

Termos de pagamento: T/T, Western Union, Moneygram

Habilidade da fonte: 20.000 peças em um mês

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Detalhes do produto

Descrição do produto

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                                                                                                                                                                                                                                                                                                                                                HD21 GPS smart watch with heart rate monitoring, 1.43 inch AMOLED outdoor smart watch, 2025 smart watch with GPS tracking
                              

Tela:	1tela de 43 polegadas	Resolução:	466*466
Bateria:	300 mAh	tipo de tela:	Toque completo
chip principal:	AB5691	OS compatível:	Android 5.0 e superior; iOS 10.0 e superior
Bt:	BLE5.4	Toque em IC:	CST820
cor:	Branco, preto, cor-de-rosa

Tela:	1tela de 43 polegadas
Resolução:	466*466
Bateria:	300 mAh
tipo de tela:	Toque completo
chip principal:	AB5691
OS compatível:	Android 5.0 e superior; iOS 10.0 e superior
Bt:	BLE5.4
Toque em IC:	CST820
cor:	Branco, preto, cor-de-rosa

HD21 GPS Smart Watch 2025 1.43inch AMOLED Heart Rate Monitoring

HD21 GPS Smart Watch 2025 - 1.43" AMOLED with Heart Rate Monitoring

Product Overview

The HD21 GPS Smart Watch is your portable smart health partner, featuring advanced health monitoring, built-in GPS, and AI capabilities in an ultra-lightweight 27g design.

1.43-inch AMOLED touch screen with vivid colors and sunlight visibility
Ultra-light 27g body for comfortable all-day wear
Built-in GPS chip for precise location tracking
Fresnel streak heart rate monitoring technology
Air pressure and altitude monitoring
AI Chat-GPT offline voice assistant

Key Features

High-precision GPS tracking records every journey with real-time motion trajectory
Seamless Bluetooth data synchronization with mobile application
Altimeter, barometer, and compass for outdoor adventures
Multiple sports modes including running, cycling, swimming, and more
Upgraded six-channel sensor with Fresnel pattern for accurate heart rate detection
Ultra-low power consumption chip for extended battery life
Customizable AI watch faces and personalized designs
Call management with incoming call push, answering, and call logs

Technical Specifications

Model Name	HD21
Flash Memory	128M
Touch IC	CST820
Bluetooth Calling	Bluetrum AB5681
NFC	Supported
Heart Rate Sensor	HX3602
Charging Method	Wireless charging (approx. 4 hours)
Notification Support	Call, SMS, Email, WeChat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, Telegram
Sport Modes	Walking, running, mountaineering, cycling, jumping rope, basketball, badminton, football, yoga
App Languages	English, Chinese (Simplified/Traditional), German, French, Arabic, and 20+ more
Firmware Languages	Chinese, English, Russian, Spanish, German, Italian, French, and 10+ more

Comprehensive Functions

Health monitoring (heart rate, blood pressure, blood oxygen, sleep)

3D menu interface

SOS emergency function

OTA firmware updates

Shortcut bar customization

Activity tracking

Weather display

Smart reminders

Women's health features

Stopwatch and timer

Phone finder

Music control

Settings customization

Passcode lock

Breathing exercises

Exercise history

Power saving mode

Voice assistant (SIRI)

Calling functions

Payment codes

Calculator

Compass navigation

Product Images

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