Features: 1Automatic Use: Upper arm blood pressure monitor used advanced technology to automatically inflate and deflate at appropriate levels, bring much convenient. 2Accurate Data: Electronic blood pressure monitor provide accurate and comfortable measurement, with LED screen to display clearly. 3Multifunction: Automatic blood pressure monitor with irregular heartbeat detection, excessive body movement detection, and danger category index. 4Easy Operation: Blood pressure monitor adopted upper arm wearing design, easy to wear and remove, suitable for most people to use. 5Excellent ABS: Automatic blood pressure monitor made of ABS material, with stable structure, which is firm and durable for long term use. Item Type: Upper Arm Blood Pressure Monitor Material: ABS, Electronic Components, Nylon Battery Type: 4 x 1.5V AAA Batteries(Not Include) Package Included: 1 x Blood Pressure Monitor 1 x Storage Bag 1 x Fixing Strap(With Hose) 1 x Manual