Main Features:? According to participants individual situation， inflation level automatic adjustment， no tight pressure， to make blood pressure measurement more comfortable and accurate
? Just one touch to make it start automatically， simple and easy to use
? Real voice guide blood pressure operation， and according to the WHO Health Organization standards prompt blood pressure measurement results as your health guards
? 90 sets of double memory function， massive data memory， convenient blood pressure review， keep data is safe even when the battery is gone
? To measure user's heartbeat can be an effective warning of heart disease
? Large LCD display， easy to record
? 4 x AAA dry batteries (not included) Brands: Heal Force
Powered by: 4 x AAA 1.5V Dry Batteries
Operating temperature : 10 Degree - 40 Degree
Suitable for: 15 Years Old Above
Package weight: 0.593 kg
Product size (L x W x H): 11.80 x 11.00 x 5.20 cm / 4.65 x 4.33 x 2.05 inches
Package size (L x W x H): 20.50 x 17.50 x 9.00 cm / 8.07 x 6.89 x 3.54 inches
Package Contents: 1 x Blood Pressure Monitor ， 1 x English User Manual