GOLDENSPIKE M99 Smart Watch 4G AMOLED GPS NFC Rotating Camera

GOLDENSPIKE M99 – The Ultimate 4G Android Smart Watch

Meet the GOLDENSPIKE M99 — a powerhouse Android smart watch built for those who demand connectivity, performance, and style on their wrist. Featuring a stunning 2.4-inch AMOLED display, a rotating 8MP camera, built-in 4G SIM support, GPS navigation, NFC, and Wi-Fi, the M99 is truly a standalone smart device — no phone required. Made in Mainland China.

Why You'll Love the M99

• 2.4" AMOLED Touchscreen – Vivid 720×720 resolution square display with rich colors and sharp clarity for an immersive experience.
• Rotating 8MP Camera – A pull-and-rotate HD camera lets you capture photos and videos directly from your wrist — perfect for on-the-go moments.
• 4G Full Network Connectivity – Insert a SIM card and make or receive calls globally, send messages, and browse the internet independently. Supports 2G/3G/4G FDD & TDD bands.
• Built-in GPS & Compass – Accurate real-time location tracking and navigation, all without needing your smartphone nearby.
• NFC & Wi-Fi – Tap to pay with NFC and stay connected via dual-band Wi-Fi wherever you go.
• SC8541E Quad-Core CPU + Android OS – Smooth, energy-efficient performance for multitasking, social apps, and fitness tracking.
• 4GB RAM + Up to 512GB Storage – Multiple memory configurations available to suit your needs (4GB+32GB up to 32GB+512GB).
• 2100mAh Battery – Large capacity battery designed to keep you going throughout your busy day.
• Life Waterproof (IP67) – Splash-resistant and built for everyday wear, whether at the gym or in the rain.
• Comprehensive Health & Fitness Tracking – Monitor heart rate, sleep patterns, steps, distance, calories burned, and more — all from your wrist.
• Bluetooth 4.2 + HiSportPro App – Sync seamlessly with your smartphone via the HiSportPro app (iOS & Android) for notifications, call alerts, and data sync.
• Multiple Watch Faces & Languages – Personalize your look with customizable dials and enjoy support for 50+ languages worldwide.

Key Specifications

What's in the Box?

• 1× M99 Smart Watch
• 1× Watch Strap
• 1× Charging Cable
• 1× Product Manual

How to Connect to Your Phone

1. Enable Bluetooth on both the watch and your smartphone.
2. Download HiSportPro from the Google Play Store or Apple App Store on your phone. Open Bluetooth Assistant on the watch and scan the QR code displayed to bind devices.
3. Receive call alerts, messages, and notifications from your phone directly on your watch — fully synced and always in reach.

Explore More Tech Picks

• 1.32" AMOLED Smart Watch – Bluetooth Call, Fitness & Health Tracker
• 1.44" Touch Smartwatch – Bluetooth Calls & Fitness Tracker
• 1-Channel Mini HD Video Encoder HDMI to IP RTMP SRT HLS H.265

For more information on wearable technology standards and consumer product safety, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Smartwatch

Frequently Asked Questions

Q: Does the GOLDENSPIKE M99 smart watch work without a phone?

A: Yes! The M99 is a fully standalone smart watch. With a 4G SIM card inserted, you can make and receive calls, send messages, browse the internet, and use GPS navigation entirely independently of a smartphone.

Q: What app do I need to sync the M99 with my smartphone?

A: Download the HiSportPro app on your iOS or Android phone. Follow the in-app QR code scan process to pair the watch via Bluetooth and sync notifications, fitness data, and more.

Q: Is the M99 smart watch waterproof?

A: The M99 features Life Waterproof (IP67) protection, making it resistant to splashes and light rain — ideal for everyday use, workouts, and outdoor activities. It is not designed for swimming or submersion.

Q: What memory configurations are available for the M99?

A: The M99 is available in multiple RAM + ROM configurations: 4GB+32GB, 4GB+64GB, 8GB+128GB, 16GB+256GB, and 32GB+512GB — so you can choose the option that best fits your storage needs.

Q: What fitness and health features does the M99 track?

A: The M99 monitors heart rate, sleep patterns, steps taken, distance traveled, and calories burned. It also features mood tracking, workout modes, countdown timers, and a calculator — making it a comprehensive daily companion.