Display Type: OLED display
- SP02 Measurement Range: 70%-100%
- Accuracy +/-2% on the stage of 70% - 99%
- Pulse Range Measurement Range: 25 ? 250 BPM
- Accuracy +/-1BPM or +/-1% (larger)
- Two AAA 1.5V alkaline batteries
- Voltage range: 2.6 - 3.6V
- Less than 30mA
- The product will automatically be powered off when no signal is in the product for longer than 8 seconds.
- SpO2 Accuracy +/-2% on the stage of 70% - 99%
- No definition of less than 70%
- Pulse rate +/-1BPM or +/-1% (larger)
Anti-interference ability of ambient light:
- Natural light in indoor lighting and the existing oxygen measurements under dark conditions with the measured values compared to less than 1%.
- Length: 58 mm
- Width: 32mm
- Weight: 54g (including two AAA batteries)
- Operation Temperature: 40° F - 104°F
- Storage Temperature: 50° F - 104°F
1.Installing two AAA batteries.
2.Open the clamp and pluge one of fingers into the hole of oximeter.
3.Press the switch button to choose an appropriate display mode.
4.Read correspondent datum from display screen.
Make sure your finger not tremble and your body not moving when oximeter is working.
Notice: When you press the power switch for more than one second, the brightness of oximeter will be changed.
Shipping Method & Time:
1. All item will be shipped by Airmail post within 1 business days. It takes approximately 12-25 days(USA ,CA,AU,UK). And 15-35 days to other countries.
2. Express by EMS; it must add 15 USD shipping fee, it takes 7-12 workdays for delivery.
3. All items will be shipped to buy address. Please ensure that your address is correct
4. The trade is cross-border and Airmail is the cheapest post way, so it take a long time for delivery. If you don't want to wait so long time, please pay the Express fee or don't buy it.
5. We don't Responsible for your Customs duty.
1. If you have a defective item which you want to return, please contact us within 2 days from you receive the item. All return items must be returned with its original packaging and accessories. Customer is responsible for shipping charges on returned items.
2. We will refund the money to you when we get the return items. Or replace item for you.
1. Items will be shipped within 1-3 business days after we verify your payment.
2. Please tell me your current address after your payment within 1-2 days; otherwise, we will ship your item based on your Escrow address, so make sure it is correct.
3. Before ordering please contact us to confirm your preferred shipment method. Normally, it takes 7-20 business days for arrival by Air Mail, and takes 3-10 business days by Express.
4. Sometimes it would be longer because of the bad weather, a waste of time in customs clearance. Thus please wait patiently when you do not receive your item on time. If you don't receive the item within thirty days, please contact us, and then I will help you track it.
1.We accept alipay here.
2.All major credit cards are accepted through secure payment processor ESCROW.
Q.How to become Our VIP customers?
A: 10 orders in our store every month or amount of transactions can reach to 1000$ monthly too
If you are a VIP customer in our store,you can enjoy the service below:
1. Discount, you can get 2% off every time,except the specials
2. No watermark pictures:You can get the pictures of all the items in the store without our logos and watermark
3. Dropshipping :We can support dropshipping without informaion on the packages
4. Act as a purchasing agent:we can help you buy the other goods in China.
Only defective product will be offered exchange.
Defective products must be returned within 30 days from the date you placed your order.
It may take up to 7 business days to process your return after we receive your product.The buyer is responsible for all further shipping fees.
1. we succeed depending on your satisfaction. Therefore, your feedback is extremely important to us.
2. If you are satisfied our items, please leave us your positive feedback(Five Star).
3. If you have any question for the products you received, please contact us in time and we will try our best to solve the problems and make you satisfied.
Once again,thank you for ordering and hope you like your purchase here.You comment is very important in our business success. If you are satisfied with your purchase and our total service,pls take a minute to leave us a positive feedback with an overall Detailed Selling Rating(DSR) of 5, Thank you!!!