ear sound amplifier
harmonic distortion: When f<1000Hz <15%,
when f>1000Hz< 10%
frequency response: Should not narrowly
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 3000 Piece/Pieces per Week
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: QTY:100PCS NW:3.05 GW:6.05KG Battery model:675 Color Box Size:13.4x11.5X6.1CM
Delivery Detail: 25days