healthshine SDP-200 Arm Type Digital Blood Pressure Monitor is a high quality product based on inflation technology (iNIBP).
Inflation technology (iNIBP) in blood pressure monitors measures pressure while the cuff is inflating, offering a faster, more comfortable experience with lower maximum pressure, whereas traditional deflation technology (dNIBP) measures while the cuff gradually deflates, often leading to higher, more painful pressure levels. Inflation technology is generally faster and more comfortable, while deflation is the traditional method. 
 
healthshine SDP-200 BP Monitor has digital LCD display and has Oscillographic measurement style. It gives accuracy of upto +/- 3 mmHg and can measure Systolic Blood Pressure in the range of 55 to 235 mmHg and diastolic Blood Pressure in the range of 35 to 135 mmHg.
It also measures pulse in the range of 40 to 199 Pulses / min. Cuff size ranges from 22 cm to 42 cm and can be used for measured arm circumference of 22 cm to 36cm..
It can operate with AAA batteries as well as can be powered up by 6 Volt DC mobile charger for which c - type cable is provided with the Monitor
 
Features - 
Based on inflation technology
2 years Warranty
LCD Display
Option of powering with AAA batteries as well 6 Volt DC mobile charger  
Fast And Reliable Measurements
 
Box Contents - 
1 SDP - 200 BP Monitor
1 C Type Powering Cable
4 AAA Alkaline Batteries
1 Blood Pressure Measurement Cuff
1 Manual