Upper-arm blood pressure monitor with large LCD screen, ergonomic and intuitive, comfortable with inflation-based measurement. 2 users, 50 memories each, timestamped memory, and arrhythmia detection. Dual power supply (batteries or optional USB-C). Compatible with the SPENGLER HTA / SUIVIHTA app (manual entry or photo). Includes 4 AA batteries, case, and M/L cuff (22–42 cm).