Feature: 1. Visualized Data Display: Utilizes advantage technology for accurate health measurements with a visualized data display, which is providing convenient insights into one health status. 2. Voice Control Support For Accessibility: Easy to use voice control function suitable for the elderly, pregnant women, and individuals with visual impairments, enhancing accessibility and user friendliness. 3. One Click Recharge: Auto health gauge monitor is convenient and fast charging design eliminates the need for frequent battery replacements, ensuring comfortable operation. 4. Comfortable And Safe Upper Arm Design: Ergonomically designed for long term wear, offering exceptional comfort and safety during monitoring sessions. 5. Lightweight And Portable For Easy Monitoring: Upper arm cuff monitor is compact and lightweight design allows for easy transportation, enabling individuals to monitor their health anytime and anywhere. Specification: Item Type: Upper Arm Health Gauge Material: Plastic Battery Type: 4pcs 1.5V AAA batteries (not included) Product Size: Approx. 12.8 x 9.7 cm / 5 x 3.8 in . Package List: 1 x Upper Arm Health Gauge 1 x Accessory 1 x Instruction Manual 1 x USB Charging Cable