cheap hearing aids HAP-70B

Name: cheap hearing aids HAP-70B
Brand: Zinbest
Price: Negotiable

FOB Price

Negotiable / Carton

300 Cartons(Min.Order)

Product Details

Place of Origin:

Guangdong, China

Brand Name:

Zinbest

Model Number:

HAP-70B

air conduction design,
digital volume control,
high and low tone control,
Mini size

Performance parameter

Testing Item	Indicator
Max. saturation sound pressure level	126dB±4dB
Acoustic gain of full profile	≥40dB±5dB
Harmonic distortion	F<1000Hz ≤15% F>1000Hz ≤10%
Frequency response	450Hz~3599Hz
Equivalent input noise	≤ 40 dB
Working volt	1.5V
Working current	≤8mA

Foshan Vohom Technology Co., Ltd.: Contact nameJen Lau; Phone86-757-81855288-315; Address4/F 1 ENT A3 Bldg, HanTian Science and Technology City, NO.17 Shenhai Rd., Guicheng Town, Nanhai District, Foshan,Guangdong