Brand Name: MicroEar
Size: 5.8x5.5x1.8cm
Model Number: HA80
Item Type: Ear Care
Material: ABS
Rate: Classic Design
Item Name: Behind the Ear Hearing Aid / Sound Amplifier
Volume Adjustable: 6 Volume Levels
Max. Acoustic Gain: 130dB
Total Harmonic distortion: <=5%
Voltage: D.C 1.5V
Frequency response: 300~4000Hz
SPL: 128dB
Certificate: CE & RoHS
Drop Shipping: Acceptable