Haylou RS4 Max Smart Watch

Haylou RS4 Max – Bigger Display, Smarter Life

Experience next-level smart living with the Haylou RS4 Max – a bold and stylish smartwatch featuring a large display, advanced health tracking, and seamless everyday functionality. Designed to match your lifestyle, whether you're working out or on the go.

Key Features:

• 2.01" Ultra-Large AMOLED Display – Immersive, high-resolution screen with vibrant colors and smooth touch response.

• Bluetooth Calling – Answer and make calls directly from your wrist with clear audio and stable connection.

• 150+ Sports Modes – Track a wide variety of workouts with accurate fitness metrics.

• All-Day Heart Rate & SpO2 Monitoring – Keep your health in check with continuous monitoring of key vitals.

• Sleep & Stress Tracking – Gain insights into your rest and mental well-being.

• IP68 Water Resistance – Durable enough for daily wear, workouts, and weather changes.

• Long Battery Life – Up to 12 days of typical usage on a single charge.

Why Choose RS4 Max?
The Haylou RS4 Max combines premium aesthetics with intelligent features, giving you a smartwatch that’s both functional and fashionable. Whether you're into fitness, health monitoring, or staying connected, it delivers a complete smart experience on your wrist.