LED viewing screen with PR, SPO2, Bar Graph "All-in-one" integrated finger device Simple operation for immediately, real-time spot-checks. Reliable accuracy and durability. 30 hours continuous use. Low voltage indicator. AAA Alkaline & rechargeable battery is available Automatic power-off design. Standard Accessory 2 AAA Alkaline batteries Operating manual Hang string

Features: Integrated with SpO2 probe and processing display module. Can be used in: Hospital, home, community medical treatment, sports healthcare, etc. Can measure SpO2 and PR accurately. SpO2 and PR display, PR waveform and bargraph display. Battery voltage low indication. Four directions and six modes. Four levels adjustable brightness. Low power consumption; Shut off automatically when no signal. Small volume(57(L)x31(W)x32(H)mm), light, convenient to carry. Technical Parameters. 1.3double color OLED display, resolution 160*64 SpO2: 35-99% Pulse Ratio: 30-250BPM Resolution: 1% for SpO2, 1BPM for pulse ratio Accuracy: 2% (70%-99%), unspecified(<70%)for SpO2, 2BPM or 2%(select larger)for pulse ratio Power: 1.5V(AAA size)alkaline batteries x2 Can work more than 30 hours continuously. Interference resistance capacity against ambient light and measurement performance at low perfusion.

We supply Handheld Pulse Oximeter. The details as follows: SpO2 measurement range: 0-100% Resolution: 1% Pulse measurement range: 30-254BPM Accuracy: -2%~2% during 70%-100% -3%~3% during 50%-69% Resolution: 1 BPM or -2%~2%, take the bigger one Digital Technology; Accurate measurement during low perfusion; Built-in rechargeable battery and seat-type charger for long time using. Power saved function Anti-Movement, Stable Performance; Bright, Easy-to-Read LED numerals; Lightweight, Superior portability. Built-in memory card for data storage: Connect to computer and save data: Optional blue-teeth function 2 parameters: SpO2+pulse rate

Integrated with SPO2 probe and processing display module Display mode: LED Display High accuracy and durability SpO2, pulse rate and bar graph Low battery capacity indication Automatic power off function Power Supply: Two 1.5V (AAA size) alkaline batteries Battery voltage: 2.6 to 3.6V DC Suitable for use in: Hospital, home, community medical treatment etc

Display mode: 65K color OLED display Power Supply: Two 1.5V (AAA size)alkaline battery Battery Voltage: DC2.6V~3.6V High accuracy and durability SpO2, Pulse Rate, Bar Graph, Pulse Waveform display Battery capacity indication Automatically power off function