Ear sound amplifier

Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • equivalent input noise: ≤30dB 
  • battery model: 675 
  • harmonic distortion: When f<1000Hz ≤15%, when f>1000Hz ≤10% 
  • frequency response: Should not narrowly in the 450Hz~3500Hz 
  • Model No.: TVP5269 
  • Place of Origin: Zhejiang  
  • Min.Order: 3000 Piece/Pieces
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 100000
  • Packing:color box
  • Delivery Date: 25-30 days
Most greatly saturated acoustic pressure level: 129dB+4Db
Man Dangsheng increases: ≥38dB
harmonic distortion: When f<1000Hz ≤15%, when f>1000Hz ≤10%
frequency response: Should not narrowly in the 450Hz~3500Hz
equivalent input noise: ≤30dB
battery model: 675
suits the crowd: The loss of hearing moderate and the specific weight crowd
produces has the major and medium small three mushroom silica gel ear plug, and a battery charger
this product may charge

Ear sound amplifier
Send message to this supplier
Ms. Amy (Sales)
Tel: 86-574-88226668
Mobile: 86-18969897963
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Contact Method
NINGBO WEALTHY IMPORT & EXPORT CO., LTD.
WuXiang Industrial Park, Ningbo, Zhejiang, China (Mainland) / 315111
Fax: 86-574-88226658
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