Compact STE3 电子听诊器标准耳机 (30Hz - 15KHz)

Frequency Range: 30Hz – 15KHz

Ambient Temperature: -10°/+45°C

Output Volume: Digitally adjustable in 32 steps

Headphones: 8 Ohm

Power Requirements: Batteries not included, 4 x AAA batteries are required

Battery Life: Approximately 30 Hours

Dimensions: 220 x 40 x 40mm

Probes: 300mm and 70mm

Scope of Supply:

- Instruction Manual

- Stethoscope

- Carrying Case

- Standard Headphones

- 70mm Probe

- 300mm Probe

MANUAL: