K55 Smart Watch BT Call – Ultimate Health & Fitness Companion

350mAh Long Standby
Extended battery life with optimized power management, ideal for travelers and busy professionals.
Bluetooth Call Function
Seamless hands-free calling via built-in speaker and mic, ensuring connectivity during workouts or commutes.
Precision Blood Pressure Monitor
Medical-grade sensors track real-time blood pressure trends, supporting proactive heart health management.
Rugged Outdoor Design
Military-grade waterproofing (IP67) and shock-resistant casing for swimming, hiking, and extreme sports.
Lightweight & Ergonomic
Aircraft-grade aluminum alloy frame with soft silicone straps for all-day comfort and scratch resistance.
Multi-Sport Tracking
Accurate step counting, calorie burn, and sleep analysis—perfect for gym sessions or marathon training.
Global Wholesale Advantage
Direct factory pricing with bulk discounts, backed by worldwide logistics for fast, low-cost delivery.