Wrist blood pressure machine FDA approved Large LCD display Fully Digital Voice read out feature Heartbeat detection Two user memory mode 120 readings Portable case large cuff size fits all Full Product Description: PRECISION: Highly Precise Electronic BP Device, Highly Accurate and Reliable measurements, Approved by FDA & clinicians for Blood pressure monitoring and optimal control.. BLOOD PRESSURE DIARY COMPATIBLE: Two user memory mode, saves up to 120 readings (60 readings for each user). The Cuff size was designed to fit all sizes, soft and comfortable, easy to place.. EASY TO OPERATE: One-Click measurement feature, takes less than 60 seconds from start to end.. LARGE & CLEAR LCD SCREEN: Perfectly Sized Screen for easy readability, Battery operated (2 AA Batteries, Not included), Made of premium material.. VOICE READ OUT: specifically designed for visually impaired patients. PERFECT SIZE FOR EASY PORTABILITY AND STORAGE, CASE INCLUDED. Imported from USA. Wrist Blood Pressure Monitor Fully Digital Voice Read Out Feature Heartbeat Detection Package includes 1 x Wrist Blood Pressure Monitor 1 x Portable Case 1 x User manual Model Number :BP-2220 Cuff Size :One Size Fits All (11.5 in) Response Time : Less than1 minute Memory : 120 memories in 2 groups Pressure Indication Range : 0 to 300 mmHg Pulse Range: 30 to 180 beats/minute Pressure Accuracy : ± 3mmHg (or 2% ) Pulse Accuracy : ± 5% LCD Size : 49 x 38 mm (L X W) Power source : Two 1.5 V alkaline batteries ,size AA ( NOT included) Battery life : About 2 months (test 3 times per day,30 days/per month)