①Small size, can be posted, the smallest blood oxygen saturation detection module so far !
②Adopt professional algorithm + imported sensor, the accuracy and stability are better!
③The blood oxygen probe customized by professional manufacturers is more comfortable!
④Serial communication, output measured value, easy to use, easy to use!
[Program upgrade] Add AT+SP: 0 and AT+SP: 1 commands to realize sleep/wake function.
[New Finger Clip Probe Kit B] The original kit remains unchanged, and it is renamed to Suite A (silicone finger probe) ; this time the new kit B (finger clip probe) is added ; both sets of blood oxygen modules are common. 2017-3-25
[Software Update] The version is updated to XYM V2.0. The measurement value output is added in the waveform mode, once every 1 second. In this mode, you can get both the waveform and the measured value. 2020-5-20