1. The following picture is LED Model M230b


2. The following picture is OLED Model M130B
2.1 Setting Menu in OLED M130B









3 Both of LED and OLED Model
By aviation restrictions, batteries are not included in the package, please use an alkaline battery to run it.
Features LED M230b
OLED M130b
Е***a –
Quality thing
Ε***ς –
Ok
H***z –
Product as advertised. Fast shipping.
M***s –
Very easy and practical. Required battery AAA. Arrived in 18 days
J***s –
All right, it came a little earlier, only the bag came in blue and not black.
С***о –
Good! Everything is quality and fast! Recommend!
B***n –
Good product. I recommend.
З***a –
It arrived in 35 days. Works fine. I’m happy with the purchase, I recommend.
В***у –
Everything is fine
D***z –
Very good
Ա***ն –
Received after 90 days, but satisfied with the order.
K***l –
I am happy
З***a –
Pulse Oximeter, instruction in Russian language…
А***a –
Everything works. Up to MSC just over 2 weeks.
H***k –
I received my order, thanks for it. Good quality, 5 stars to you!) I recommend this store. Everything works)
Е***в –
Works fine. This is the second order, the first one given to relatives who have been ill by covid-to control oxygen. Delivery is very fast (2 weeks), to the store Thank you very much.
W***r –
All is good and working.
F***s –
Arrived in less than 2 months, even with the problem of coronavírus. Exactly as described. Well packed. Not included batteries, so could not test.
S***š –
Incredibly long wait but the oximeter has come yet and works well
山***輔 –
It works perfectly. Affordable price. I gave it to my father who has a pre-existing lung condition.
T***z –
+++++++++
F***a –
Good product, fast ship, must have item at corona pandemic
T***r –
The goods though went for a long time (given the current situation), but still came). The quality is excellent, it works correctly. I recommend the store as reliable.
Н***о –
Pulse Oximeter works. Plastic is good. No smell. Went very long to Ukraine. I did not communicate with the store. I recommend the product. Freight is unhappy.
Ю***a –
Is very good
Э***в –
The oximeter seems to work. I can’t tell you exactly how much it shows. There’s nothing to compare with. Looks good. Delivery slightly failed. Sent transit through Novosibirsk.
И***a –
Goods received, everything works, instruction for Russian, thank you
E***z –
Meet what it says. Manual in Spanish, satisfied with the machine. Quick to get there
A***o –
Thank you so much
Н***о –
Works well
L***r –
Good product. I recommend it. Logistics took a while though.
А***a –
Everything is fine! Brought home
А***a –
Thank you! Everything works, a great thing, a reliable attentive store.
J***z –
Very quickly delivered
А***в –
Super!