Specifications
Product name: Clear Voice (made in Japan)
Power supply: 2 AAA batteries
Frequency characteristic: 200Hz ~ 5KHz
Maximum gain: 40dB
Earphone impedance: 16Ω
Battery life: Continuous use 200 hours (when using alkaline batteries)
Dimensions (mm): height 110 × width 46
Body weight: 50g (without battery)
Accessories: Earphones (with volume control), AAA batteries x2, strap (string), instruction manual
Warranty: 1 year
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