Bluetooth Offline Calling Smartwatch
The Bluetooth Offline Calling Smartwatch is a powerful, stylish, and feature-packed wearable designed for modern lifestyles. With a crisp 1.39-inch round TFT display, Bluetooth calling capability, and IP67 life waterproof protection, this smartwatch blends smart communication, health tracking, and everyday convenience into one sleek device.
Stunning 1.39-Inch HD Display
Enjoy a vibrant 1.39-inch TFT screen with 360 × 360 pixel resolution, delivering clear visuals, sharp icons, and smooth touch responsiveness.
• Large round dial for classic watch aesthetics
• Bright, colorful interface for easy readability
• Smooth navigation and intuitive controls
• Perfect balance between style and functionality
The high-resolution display ensures excellent visibility whether indoors or outdoors.
Bluetooth Offline Calling Function
Stay connected directly from your wrist. The smartwatch supports Bluetooth calling, allowing you to:
• Answer and reject calls
• Dial numbers
• View call history
• Sync phone contacts
With BLE 4.0 / 5.0 low-power Bluetooth, you get stable connectivity and efficient energy use.
Powerful RTL8762EW Main Chip
Equipped with the RTL8762EW main control chip, this smartwatch delivers:
• Smooth performance
• Faster data processing
• Stable system operation
• Optimized battery efficiency
This ensures reliable functionality for daily communication and health tracking.
128MB Flash Memory
The built-in 128MB flash memory provides space for system operations and smooth data handling, enhancing performance stability during multitasking.
Long-Lasting 400mAh Battery
Powered by a 400mAh battery, the smartwatch offers extended usage time on a single charge.
• Efficient power management
• Low energy Bluetooth system
• Ideal for daily use without constant recharging
The magnetic charging system ensures convenient and secure recharging.
Magnetic Charging Convenience
The magnetic charging method allows easy alignment and quick connection. Simply snap the charger into place—no complicated plugging required.
IP67 Life Waterproof Protection
With IP67 waterproof rating, the smartwatch is protected against:
• Sweat
• Rain
• Hand washing splashes
• Everyday dust exposure
It is designed for daily life activities (not suitable for swimming or diving).
Wide Compatibility
Compatible with:
• Android 4.4 and above
• iOS 8.0 and above
The smartwatch pairs easily with most modern smartphones, making it versatile for different users.
Modern Round Design
The sleek round design offers a classic watch appearance while maintaining a sporty, modern look. Suitable for:
• Business settings
• Casual daily wear
• Fitness routines
• Travel and outdoor activities
Its stylish appearance makes it appropriate for both men and women.
Product Specifications
• Display: 1.39-inch TFT
• Resolution: 360 × 360 px
• Main Chip: RTL8762EW
• Memory: 128MB Flash
• Battery Capacity: 400mAh
• Bluetooth: BLE 4.0 / 5.0
• Waterproof Level: IP67
• Charging Method: Magnetic Charging
• Compatibility: Android 4.4+, iOS 8.0+
• Package Includes: 1 × Smart Watch
The Bluetooth Offline Calling Smartwatch combines communication, durability, and smart technology into one powerful wearable—perfect for staying connected while maintaining a stylish edge.
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