Payment Terms: | T/T |
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Place of Origin: | Guangdong |
Location: | Zhaoqing, Guangdong, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Wheelchair, Power Wheelchair, Commode Chair, Crutch And Cane, Walker |
Model No.: | 168 |
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Means of Transport: | Ocean, Land |
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Standard Features: | |
√ | Attractive design, small and light. |
√ | Less noise, fine fidelity and tone. |
√ | With volume adjustment switch. |
√ | With ON/OFF switch. |
√ | Tested according to International Standard IEC118-7. |
Specification: | |
Max Sound Output: 128±5dB | |
Sound Gain: ≥38dB | |
Total Harmonic Wave Distortion: ≤10% | |
Frequency Range: 400----4500Hz | |
Input Noise: ≤30dB | |
Voltage: 1.5V | |
Current: ≤3mA | |
Battery: with A675 Zinc-Air /AG13 Button Cell | |
Estimated Battery Life: Over 100 hours /35 hours |