We make the smallest colour touch screen polygraphy screener on the market making it ideal for both adult and paediatric HST applications. The SOMNOtouch™ also comes with an integrated actigraphy sensor: Together with the body position, a detailed sleep-wake assessment can be made, which allows one to differentiate between sleep and wake.
| SOMNOtouch™ RESP eco | SOMNOtouch™ RESP | SOMNOtouch™ wireless | |
|---|---|---|---|
 |  |  | |
| Recorded Channels | 11 | 25 | 17 |
| Sensor Connection | wired Intelligent Connect | wired Intelligent Connect | wireless - Intelligent Connect (SpO₂ via cable) |
| Expansion Options | ✕ | ✓ ECG, PLM, EEG etc.; upgradeable up to ambulatory PSG | ✓ ECG, PLM, (thermistor in preparation) |
| Effort Signal Recording | Piezo (Abdomen) RIP (Thorax) | Piezo (Abdomen) RIP (Thorax) | 2x RIP (Abdomen & Thorax) |
| Camera Integration | ✕ | ✓ | ✓ in preparation |
| Recording Time | max. 18 h | max. 18 h | minimum 12 h |
| Size and Weight | 84 × 55 × 18 mm 67 g | 84 × 55 × 18 mm 68 g | 74 × 55 × 16 mm 59 g |
| Display | ✕ | Touch display, 320 × 240 px | Touch display, 320 × 240 px |
| Data Transfer / Charging / Initialization | USB connection | Docking station | Docking station |
| Charging Time (empty/after PG) | approx. 2 h / approx. 50 min | approx. 2 h / approx. 50 min | Direct charging in Docking Station bag |
| Online Data Transmission | ✕ | ✓ | ✓ |
| to SOMNOtouch™ RESP eco | to SOMNOtouch™ RESP | to SOMNOtouch™ Wireless |
