



| Model No. | YM603 (0.96 TFT Display screen, dual colort) |
| Type of protection against electric shock | II (Internally powered equipment) |
| Degree of protection against electric shock | Type BF-Applied part (non-defibrillation proof) |
| Operating mode | Spot checking |
| Degree of waterproof and dustproof | IP22 |
| Specification of alkaline batteries | Two AAA (LR03) |
| Operating current | 25-50mA |
| Width *Height*depth | 57×30×31mm |
| Weight | 28g (Bare machine) |
| Spo2 declared accuracy : | |
| -range | 70%~100%: ± 2digits 0% ~ 69%: unspecified |
| -resolution | 1%. |
| Spo2 display range | 30%~99% |
| SPO2 Accuracy under conditions of low perfusion* | PI is 0.075% ± 3% when ± 3% when |
| PR declared accuracy | |
| --Range(σ*) | 25~250 : ± 3digits |
| --Resolution | 1 bpm |
| PR Accuracy under conditions of low perfusion | ± 3bpm when Pi is 0.075% |
| Temperature | |
| -- Operating | +50° to +104°F / +10° to +40°C |
| -- Storage/Transportation | -4° to +140°F / -20° to +60°C |
| Humidity | |
| -- Operating | 15~95%, noncondensing |
| --Storage/Transportation | 10~95%, noncondensing |
| Atmosphere Pressure | |
| --Operating | 70~106kpa |
| --Storage/Transportation... | 50~107.4kpa |
| Warranty | 1 year |


1. Who are we?
Shenzhen Yimi Biologyco., LTD. is based in Guangdong, China, start from 2017, sell to Africa ( 15.00% ) , Central America ( 15.00% ) , Southeast Asia ( 10.00% ) , Mid East ( 10.00% ) , South Asia ( 10.00% ) , North America ( 8.00% ) , South America ( 6.00% ) , Eastern Europe ( 6.00% ) , Eastern Asia ( 5.00% ) , Southern Europe ( 5.00% ) , Northern Europe ( 4.00% ) , Domestic Market ( 3.00% ) , Oceania ( 2.00% ) , Western Europe ( 1.00% ) . There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. What can you buy from us?
Fingertip pulse oximeter, nebulizer, blood pressure monitor, infrared thermometer.
4. Why should you buy from us not from other suppliers?
We have a design and development team working for sellers all over the world.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES;
Accepted Payment Currency: USD, EUR, GBP, CNY;
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian






















