Zhongde ZDB100 Oplaadbare Gehoorapparaat Mid Hoge Lijn Onzichtbare Gehoorapparaat Pas Tone Hoortoestellen Oor Care Tool Met Oordopje

Specificaties:

• Suitable for: Left or right ears
• Product name: ZHONGDE ZDB100 rechargeable Mid high line hearing Aid
• Power supply: DC:1.4V
• Modelnummer: ZDB-100
• Merknaam: STRIKATE
• Maximum saturated sound pressure level: OPS90 , 121
• Level input noise level: less than 32
• High frequency average OPS90: 102
• Full sound gain 1600HZ: 20
• Frequency Response Range: 200 ~ 400
• Earplug: 11mm , 12mm , 13mm