Meditech FOs4+ is a Full Color high-clearance TFT monitor with 4 level brightness and 4 display modes , Alarm sets for low detecting voltage, and abnormal SPO2 and PR., Auto power off after 4 seconds without signal. Inner flash memory sets for more than 30 hours data storage. Advanced software for sleep study and monitoring. 
   Full Color monitor, (Pixels: 160*128, 256K color) 1.3”, with 4 level brightness
   Pulse oximeter perfusion index (PI)  NEW
   4 different display modes (Auto changeable with finger position) NEW, and manual)
   Adjustable brightness settings.
   Function: Calibration of pulse oximeter   NEW
   Built-in, switch able alarms for SpO2 and pulse rate.
   Pulse histogram and SpO2 wave display
   USB interface ensures convey of SpO2 data, (Wireless option)
   Easy to use & high accuracy
   Small in size, and easy to carry and Light weight of 45g, batteries included
   Battery voltage indication: color graph
   Auto power-off after 4 seconds without signal
   3.7V Rechargeable Lithium Polymer Battery (Charger: USB and AC charger)
   Synchronous display on the oximeter and computer
   Built-in memory stores up to 24 hours of downloadable data (USB cable included)
   Advanced software for sleep study and monitoring
   Power consumption: less than 20mA (wireless and alarm not work).
   Inner flash memory for more than 30 hours data storage (options)
Display
 
Type 
 TFT  display
 
Setting for  Alarm, 4 display modes (Automatic .Manual)
 
Parameters
 SpO2, PR, Pleth bar. 1 kind of waveform. 
 
Information
 Low Battery
 
4 Level Brightness
 
Patient Range 
 
Adult
 Pediatric
 
SpO2
 
Range
 0%-99% 
 
Resolution
 1%
 
Accuracy
 ±2% in stage of 70 %
 
0%-69%: unspecified 
 
Method
 Dual wavelength LED 
 
Heart (Pulse) Rate
 
Range
 30-250 bpm 
 
Resolution
 1bpm Accuracy
 
±2bpm or ±2% 
 
Environmental
 
Operating Temperature 
 10℃-45℃
 
Storage Temperature
 - 20℃ to 55℃
 
Operating Humidity
 35%RH - 80%RH
 
Storage Humidity
 10%RH - 95%RH
 
Classification
 
Type of protection
 internally powered equipment
 
Safety
 IEC Standard 61601-1-1
 
Mechanical 
 
Size
 57(L) × 36 (W) × 21(H) mm
 
Weight
 40g (including built in rechargeable Battery)
 
Battery
 
Type 
 Built in 3.7V Rechargeable Lithium Polymer Battery 
 
Operation time 
 minimum 36 - 40 hours for normal Operation
 
bio-equip.cn
Meditech Group founded in 1998, having 3 daughter companies, is a group dedicated to provide state-of-the-art Medical Equipment with top-ranking quality and upstanding reputation. Meditech one of the leading medical equipment manufactures, involved in R&D, manufacturing and marketing. As a global enterprise, Our products are selling in more than 63 countries around the world.
We have a wide selection of products which are used in hospitals and clinics universally. Such as: Meditech ECG, Patient Monitor, Ultrasound scanner, Pulse Oximeter, Fetal Doppler, Visual stethoscope 
 
All of our products have been approved by ISO13485 and CE Certificates we stick to delivering our high quality product and best service to our global base of customers. 
We believe that during the days of globalization, the most important thing for running a business internationally is to be considerate, modest, creative, steadfast, passionate and industrious. 
Yours Faithfully!
MEDITECH GROUP