1) 2 direction display

2) parameters: SPO2, PR

3) Low-power consumption,continuously four direction adjustable;

5) Low voltage indicator;

6) Automatically power off in 8 seconds when there is no signal;

OLED M130b

1) 4 direction color OLED display, 6 display modes;

2) parameters: SPO2, PR, PI

3) Sound alarm, brightness adjustable, alarm setting

4) Low-power consumption,continuously four direction adjustable;

5) Low voltage indicator;

6) Automatically power off in 8 seconds when there is no signal;

7) Spain and English language

​8) Data record

Specifications

– SpO2

Measurement range: 70~100%

Resolution: ±1%

Accuracy: ±2% (70%~99%), unspecified (
1. Items will be shipped within 1-5 business days after we verify your payment.

2. We provide Tracking Code for all transactions, it will be added to sale records after sending out.

3. Please tell me your current address after your payment within 24 hours; otherwise, we will ship your item based on your address, so make sure it is correct.