
Zestbolt · Smartwatches
M99 Zestbolt Smartwatch, 2.4 inch AMOLED screen
The M99 smartwatch features a 2.4-inch AMOLED screen and an SC8541E processor running Android 10.0 for smooth performance. It operates as a full smartphone with SIM card support and 4G calling.
Rated 4,5/5 based on 43 customer reviews.Color: Silver
Size: M
Quantity
- 8 to 10 day delivery
- Secure payment
- 14-day returns
- 24/7 support
Product details
Essentials
Brand Name Zestbolt Model M99 Operating System Android 10.0 Display Size 2.4 inches Screen Type AMOLED Resolution 720x720 Random Access Memory (RAM) 4 GB Storage Capacity 64 GB Battery Capacity 2100 mAh Processor SC8541E quad-core Camera Model 9MP rotating Network 4G/5G Netcom Connectivity Bluetooth 4.2, Wi-Fi, GPS Certifications CE, FCC, ROHS Waterproof Rating Professional waterproof Practical Interests and Features
The design and technical options aim to provide increased daily versatility.
- The high-definition AMOLED screen (720x720) ensures optimal readability outdoors.
- Battery life is enabled by a 2100 mAh battery.
- Tracking functions include heart rate, sleep, and sports activities.
Network Compatibility and Connectivity
The M99 watch integrates a complete 4G/5G Netcom modem and broad support for frequency bands.
- Network support is global (2G, 3G, 4G_FDD/TDD, 5G) via a physical SIM card.
- Synchronization with a phone is performed via Bluetooth through the HiSportPro app.
- The Android 10.0 system ensures broad compatibility with mobile applications.
Daily Use Guide
Usage relies on a third-party application for data management.
- Enable Bluetooth and connect the device via the HiSportPro app.
- Use the app market to install the necessary programs.
- Update the firmware via the online upgrade option (OTA).
Frequently Asked Questions
Does the watch support SIM cards for calls?
Yes, the device is compatible with SIM cards for voice calls and 4G/5G data.
Is the application included in the system?
The HiSportPro application must be downloaded separately on the phone to synchronize notifications.
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Frequently asked questions
Does the watch support SIM cards for calls?
Yes, the device is compatible with SIM cards for voice calls and 4G/5G data.
Is the application included in the system?
The HiSportPro app must be downloaded separately on the phone to synchronize notifications.











