Tips:<br><br>USA  Buyer:  ship from USA warehouse . Fast delivery (3-5 days) ;<br><br>Other Buyer : ship from China Warehouse. 2-3 weeks delivery.<br><br>Future:<br>- Measure SpO2 and PR accurately<br>- Color OLED display SpO2 and PR, Pulse waveform and bargraph display<br>- High brightness full color OLED can be used even in dark night <br>- Four viewing angles and six display modes <br>- Four levels adjustable brightness <br>- Low battery voltage indicator <br>- Automatic power off when signal is not available for 4 seconds <br>- 2 AAA batteries support 30 hours continuously  (NOT INCLUDED )<br>- Mini size, light weight, convenient to carry <br>- Widely used in hospital, home healthcare, oxygen bar, community medical centre, alpine area, sports healthcare etc.<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/55262ba56704121251f6befb-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/55262ba56704121251f6befb-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/55262ba56704121251f6befb-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/55262ba56704121251f6befb-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/55262ba56704121251f6befb-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="http://contestimg.wish.com/api/image/rating?name=ddd992ac56e311e6a1ab024da5ac6195.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="http://contestimg.wish.com/api/image/rating?name=8ff77c8c3fc511e6a7fb02f21594f071.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;"><p style="text-align: center;">