• Elderly individuals or those with impaired vision: Clear Vietnamese voice prompts and an easy-to-read interface enhance usability.
• People with hypertension or heart conditions: Allows for consistent, routine monitoring.
• Stressed office workers: Convenient for quick, on-the-spot blood pressure checks.
• Families: Supports multi-user tracking through grouped data storage, making it easy to monitor the health of multiple household members.
Warranty policies may vary within Vietnam; however, the official version distributed by Vân Long Company comes with a warranty of up to 5 years. The Yuwell YE680B is available through reputable channels such as the Long Châu Pharmacy Chain and major e-commerce platforms, ensuring authenticity and customer support.
• Wrap the cuff around the upper arm, 2–3 cm above the elbow.
• Keep the arm at heart level, feet flat on the ground, and do not cross your legs.
• Rest for 5 minutes before measurement.
• Press the measurement button and wait for the results.
• Store the device in a dry place, away from sunlight and physical impact.
• Replace batteries or use a 6V adapter as needed.
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VAN LONG TRADING SERVICE DEVELOPMENT COMPANY
YOUR NEEDS - OUR BUSINESS
- Ho Chi Minh Office: Fosco Building, D35 + D36 - 40 Ba Huyen Thanh Quan, Vo Thi Sau Ward, District 3, Ho Chi Minh City
- Warranty Center: 373/14 Nguyen Kiem, P.9, Q.Phu Nhuan, TP.HCM
- Hanoi Office: Hong Ha Office Area, 38.3/1 Alley 109 Truong Chinh, Phuong Liet Ward, Thanh Xuan District, Hanoi
- Warehouse: 938 National Road 1A, Linh Trung Ward, Thu Duc City, Ho Chi Minh City
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