
Model LK168
Standard Features:
Tested according to International Standard IEC18-7
Max Sound Output: 128±5dB
Sound Gain: ≥38dB
Frequency Range: 400—-4500HzInput Noise: ≤30dB
Voltage: 1.5V
Current: ≤4mA
Battery: with A675 Zinc-Air /AG13
Button Cell Estimated Battery Life: Over 100 hours /35 hours
Weight | 0.8 kg |
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