Product Overview: The Rossmax CF175 Talking Blood Pressure Monitor offers an upper arm blood pressure monitoring solution with voice guidance, enhancing usability for individuals with visual impairments. Key Features: ‣ Voice Function: Provides audio readings and instructions in multiple languages. ‣ One-Touch Operation: SimplifiesThe measurement process. ‣ Hypertension Risk Indicator: Classifies readings according to WHO standards. ‣ Irregular Heartbeat Detection: Alerts users to potential arrhythmias. Technical Specifications: ‣ Dimensions: Approximately 150 mm (L) x 100 mm (W) x 50 mm (H). ‣ Material: Durable plastic housing. ‣ Performance: Stores up to 120 readings for two users; average of last three readings. ‣ Compatibility: Fits arm circumferences from 24 to 40 cm; includes universal cuff.