- Tuning Range E0 (20.6 Hz) to C8 (4,186.0 Hz)
- Reference Pitch A4 (438 to 445 Hz)
- Tuning Accuracy ± 1 cent
- Power Supply Dry battery R03 (carbon) or LR03 (alkaline); (AAA) type x 2; DC 3 V, AC adaptor DC 9V (PSA series; optional)
- Current Draw 12 mA
- Expected battery life under continuous use (carbon) Approximately 15 hours *This figure will vary depending on the actual conditions of use.
- Accessories Dry battery (R03 (AAA) type) x 2 (carbon), Piezo microphone, Owner’s Manual, Soft Case, Holder, Leaflet (“USING THE UNIT SAFELY” and “IMPORTANT NOTES”), Information
- Size and Weight Width 148 mm 5-13/16 inches
- Depth 54 mm 2-1/8 inches
- Height 24 mm 1 inches
- Weight 0.2 kg 0 lbs. 8 oz.