| Specifications | |
| Power: Speaker Output: Probe Button: External Outputs: Battery Life: Dimensions: Weight: Multi. Freq Electrical Safety: |
DC9V, 9V alkaline battery 300mW or more Power ON/OFF Headset: Speaker Cut Off Approx 3 hours Automatic Shut Off 78mm (W) x 141mm (D) x 27mm (H) Approx. 270 grams (including Probe) 2.5, 5, 8, 10 MHz Conforms to IEC 60601-1 |