Product Overview: The Rossmax "PARR" Automatic Blood Pressure Monitor features smart PARR technology for precise measurements, which is ideal for accurate home monitoring. Key Features: ‣ PARR Technology: Provides accurate and consistent readings. ‣ Large LCD Display: Clear, easy-to-read results. ‣ Memory Function: Stores up to 90 readings. Technical Specifications: ‣ Material: Plastic body, rubber cuff ‣ Dimensions: Approximately 13 x 11 x 7 cm ‣ Performance: Automatic blood pressure monitor with PARR technology ‣ Compatibility: Suitable for use on adult arms