(1) Channels: 22 channels

EEG (2 channels), ECG, EMG, EOG (2 channels), Mouth and Nasal Airflow (pressure-type), Sp O2, Respirator Movement, Snoring, MIC, BP, PTT, Pressure Titration

(2). Small size, light weight (? 250 g, including battery), carry conveniently.

(3). Wireless real-time monitoring and data card storage monitoring.

(4). Energy saving, built-in battery, can be continuously monitored for more than 10 hours, rechargeable.

(5). Built-in oxygen saturation test instrument, pressure sensor and EEG sensor.

(6). Using a patch of electrode slice, easy to wear, good signal quality.

(7). Split design, the main device can be used independently to record 9 channels data.

(8). Real-Time Image Display(test report could be printed):

. Technical parameters

4.1  Parameters

(1) EEG CMRR?110 dB; Impedance: ?20 M?; Noise Level (convert to input end): ?1.8 uV p-p; Operating Frequency Range: 0.1-50 HZ; AD Accuracy 12 bits; Acquisition Frequency 2048 HZ.

(2) EOG CMRR?110 dB; Impedance: ?20 M?; Noise Level (convert to input end): ?1.8 uV p-p; Operating Frequency Range: 0.1-50 HZ; AD Accuracy 12 bits; Acquisition Frequency 2048 HZ.

(3) EMG CMRR?110 dB; Impedance: ?20 M?; Noise Level (convert to input end): ?1.8 uV p-p; Operating Frequency Range: 0.5-30 HZ; AD Accuracy 12 bits; Acquisition Frequency 2048 HZ.

(4) ECG CMRR?85 dB; Impedance: ?10 M?; Noise Level (convert to input end): ?20 uV p-p; Heart Rate Range: 25-250 bits/min; AD Accuracy 12 bits; Acquisition Frequency 2048 HZ.

(5) Sp O2: 80%-100%, tolerance?2%;

(6) Sp O2: 70%-79%, tolerance?3%;

(7) Pulse: 30 bpm-240 bpm, tolerance?2 bpm;

(8) Respiratory Airflow: high sensitivity pressure sensor, frequency range: 5-60 bits/min; tolerance?±2 bits/min;

(9) Chest and abdomen movement: 3 D sensor, tolerance?±2 bits/min;

(10) Leg movement: 3 D sensor, tolerance?±2 bits/min;

(11) Snoring: sensor built into the EEG box.

.2 Power:   Lithium-ion battery

4.3 Anti electric shock type:   Internal power supply

4.4 Anti electric shock level:    BF application part

4.5 Protection degree of harmful liquid::  Common device, IP X 0

4.6 Operating Mode:    Continuous operating

4.7 Operating Conditions:    Ambient temperature: 10°C~40°C

4.8 Relative humidity: 30%~80%

4.9 Barometric pressure: 700 hPa~1060 hPa