Adult hearing aids Medical hearing aids packing with gift box

F-16  Body Pocket Hearing Aid 

 Sound Output: 129±5dB

Sound Gain:   55dB ± 5dB

Harmonic Wave Distortion:   ≤5%

Frequency Range: 450~3500 hz

Input Noise:  ≤30 dB

Battery: 5# dry battery                   

Working Voltage ： dc1.5V                     

Working Current:  ≤4mA    

Main Unit Size 6.6*4.3*1.6cm

NW:25g(Without Battery)  

Size: 44*34*52.5cm 

Packing：200sets/ctn

G.W:27kgs

“请仔细阅读产品说明书或者在医务人员的指导下购买和使用”。