Dear

How are you!

This is Bruce from VentMed, we are the Professional manufacturer of Auto CPAP and BiPAP machine and Sleep monitor machine and Polysomnography (PSG) machine .

Here i would like introduce our Sleep Fairy--A22 for you

1, with 22 channels: EEG*2,EOG*2 EMG,ECG, SpO2 ,Pulse ,Pulse waveform,Airflow, Snoring (Vibration),Snoring (Sound),Chest Movement, Abdomen Movement,Body Position ,Body Movement , Leg Movement,Simulated Airflow,Respiratory Effort, Heart Rate, PTT, CPAP pressue;

2,Advanced high-precision 3D gyroscope technology,without brain tapes for more convenient to wear.

3,With wireless transmission function, convenient installation,flexible and stable performance;

4,Automatic analysis data,high-precision;

5,Simulated nasal airflow and excellent signal

6,Separated design: independent use the host device(Sleep Fairy-A9).

Could you let me know how many quantity do you need?  i will offer best quotation to you base your order quantity.

Looking forward to hear from you, thanks!