💡 Overview
Stay connected and in control with the S4 Ultra Smartwatch – a stylish, feature-rich wearable designed for daily life, health tracking, and smart communication. Built with a sleek zinc alloy frame and full-touch 1.53" HD screen, this smartwatch combines power, precision, and personalization in one compact device.
🔍 Key Features:
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HD Display: 1.53" 360×360 IPS full-touch screen for crisp visuals
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Bluetooth Calling: Make and receive calls directly from your wrist (contacts, call logs, dial pad, SOS)
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Smart Health Tracking: Monitor heart rate, blood pressure, blood oxygen, body temperature, sleep, steps, and even women’s health
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Built-in GPS: Track your movement and route during workouts
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NFC Ready: Seamless contactless features
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Voice Assistant & Notifications: Real-time alerts and hands-free help
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Multiple Reminders: Water intake, medication, sedentary alerts
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Customizable Watch Faces & Widgets
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Fitness Modes & Breathing Training
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Multilingual Interface: Supports 28+ languages including English, Spanish, French, Arabic, Japanese, and more
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IP67 Waterproof: Durable for everyday use
🔧 Technical Specifications:
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Size & Weight: 47.6 x 47.6 x 12.9mm, 53g
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Material: Zinc alloy body, tempered glass, silicone strap
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Wristband: Adjustable 140–210mm
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Battery: 300mAh lithium polymer, ~5–7 days usage, 15 days standby
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Charging: Wireless, approx. 3 hours
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Chipset: JL 7012F6
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Memory: RAM: 192KB / ROM: 256KB / Flash: 128MB
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Connectivity: Bluetooth 5.0
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App: Compatible with RDFit (Android 4.4+ / iOS 9.0+)
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Waterproof Rating: IP67
📦 What’s in the Box:
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1x S4 Ultra Smartwatch
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1x Wireless Charging Cable
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1x User Manual
🎨 Available Colors:
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Gun Black
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Silver
💬 Perfect For:
Fitness lovers, busy professionals, health-conscious individuals, and anyone looking for a stylish smart companion on their wrist.
FAQs
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During checkout, select the credit card payment option. Enter your card details as prompted, and click 'Submit' to complete your purchase. We accept all major credit cards and ensure secure processing of your payment.