product details

TECHNICAL SPECIFICATIONS

Application Range

The oximeter is suitable for both home care and hospital use to measure

patients’ vital sign parameters, including blood oxygen saturation, pulse

rate .Handheld Pulse Oximeter is a novel, compact and easy-to-carry device.

SpO2

Measurement range 0～100％

Precision 70～100％: ± 2% (adults, in the non-moving state)

                                 ± 3% (in the moving state)

              0％～69％：not defined

Resolution 1%

Pulse Rate

Measure range 30～240bpm

Precision ±3 bpm （in the non-moving state）

               ±5 bpm（in the moving state）

Resolution 1bpm

Operation environment

Temperature 5～40℃

Relative humidity (non-condensing) 15％～80％

Atmospheric pressure 80.0 kPa～106.0

Transport, storage environment

Temperature -20～50℃

Relative humidity (non-condensing) 10％～95％

Atmospheric pressure 55.0～106kPa

FEATURES

Display screen：2.4-inch display screen

Apply to patient ward monitoring, home use or community service station for

physiological parameters measurement

Compact, small, light, easy for carrying and handling

Audible and visiblealarm, measurement over-limit alarm, finger off alarm,

sensor off alarm

Low power consumption; 3pcs AAA battery, lithium battery (option)

Dimension :127mm*67mm*27mm

Weight (without battery):110g

Alkaline battery

Quantity 3 pcs

Standard 1.5V AAA

Supply time 4h, using the new and fully charged battery at the ambient

temperature 25℃, with a typical configuration (SpO2 continuousmeasurement, the backlight set to minimum brightness, and the

sound turned off all the time).

Package including

1pc handheld pulse oximeter YK-820mini-LCD

1pc instruction manual