Pulse oximeter digital LED display /oximeter fingertip pulse oximeter handheld BM2000 Pulse Oximeter is an important and common device to check oxygen saturation (SpO2) and pulse rate. It is a small, compact, simple, reliable and durable physiological monitoring device. Include the motherboard, SpO2 sensor, OLED display and lithium battery. It can be used in clinic section office, out-patient department, sickroom, recovery and health care organizations, the community medical treatments, family nursing and the physical care in sports (you can use it before or after the sport, but it is not recommended to use it during the sport). Resting Heart Rate Heart beats per minute while at rest tells a lot about your internal health and fitness levels. It is a strong indicator of your risk for heart problems. Feature Watch type, light weight. Simple and convenient, get all function with one touch button. Color OLED display of SpO2, Pulse Rate, Pulse intensity bargraph, and Plethysmogram, indication of battery, Bluetooth. Low power consumption, built-in 3.7v rechargeable lithium-ion battery lasting 20 hours. Automatically screen off after 30s; automatic shutdown after 10mimutes when probe off or no finger in testing; No manually shutdown. High accuracy under the condition of low perfusion. Blood Oxygen Level Your body requires a very precise balance of oxygen in the blood. For your body to perform optimally, blood oxygen levels should be above 95%. Bluetooth (Free oximeter data manager software available) Data can be transmitted from APP to Android Phones and iPhones via Bluetooth. Data record at APP can be exported via email, skype, etc. APP named OxyCare for Android Phones and iPhones. Accessories 1pc reusable adult soft fingertip spo2 sensor. 1pc charge line. 1pc operation manual. 1pc APP Manual Specification