Supplier: YOHO WHEELCHAIR FACTORY
Contact person: Ms. Catherine
Position: Sales Assistant
Address: Guicheng Town, Dinghu District, Zhaoqing City, Guangdong Province, China
Country: China
Phone: 86-758-2699808 - Mobi: 18825149336
Digital Rechargeable hearing a
Price: 1
Digital Rechargeable hearing aid 1038
Specification:
Digital circuitry
Micro Body wom design
Rechargeable
Detachable Receiver
Digital Volume control
High or low tone control
Product size: 40x25x8mm
Weight: 10 g
Max. saturation sound pressure level(SSPL): 130dB±4dB
Full on Acoustic Gain: ≥52dB ±5dB
Total Harmonic F>1000H ≤15%
Distortion(THD) F<1000H ≤10%
Frequency Response: 450Hz～3800Hz
Equivalent Input Noise: ≤32 dB
Battery: rechargeable
Battery Current Drain: 6mA
Estimated Battery Life: ≥48 Hours
Rated Voltage: D.C 3.7V
Special Function Key: '+' / '-'
Specification:
Digital circuitry
Micro Body wom design
Rechargeable
Detachable Receiver
Digital Volume control
High or low tone control
Product size: 40x25x8mm
Weight: 10 g
Max. saturation sound pressure level(SSPL): 130dB±4dB
Full on Acoustic Gain: ≥52dB ±5dB
Total Harmonic F>1000H ≤15%
Distortion(THD) F<1000H ≤10%
Frequency Response: 450Hz～3800Hz
Equivalent Input Noise: ≤32 dB
Battery: rechargeable
Battery Current Drain: 6mA
Estimated Battery Life: ≥48 Hours
Rated Voltage: D.C 3.7V
Special Function Key: '+' / '-'
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