GUANGZHOU FEIER ELECTRIC CO.,LTD

Showing 11 - 20 of 20, total 2 pages [First] [Previous] [Next] [Last]

hearing aid s-188,without microphone outside
Specification: S-188
Detail: Production license: Cantonese food drug permit Product No 200220595 Product registration number: Cantonese food drug permit 2011 No 2460193 Product standards number: YZB/Guangdong 0680-2010 Features: Built-in sounder, ...

behind the ear hearing aid s-136
Specification: S-136
Detail: Production license: Cantonese food drug permit Product No 200220595 Product registration number: Cantonese food drug permit 2011No 2460193 Product standards number: YZB/Guangdong 0680-2010 Features£º The body convergen...

behind the ear hearing aid s-9a
Specification: S-9A
Detail: Technical Parameters: * Max Out : 126 ¡À 4dB * Max Gain : 46 ¡À 5dB * Harmonic Dist: ¡Ü 10% * Frequency Range : 300Hz ~ 4000Hz * Equivalent Input Noise : ¡Ü 32 dB * Standard Battery: AG13£¨A675£©button cell * Voltag...

high fidelity hearing aid s-9c
Specification: s-9c
Detail: Features: Built-in sounder, clear voice, save electricity.Wear nature and comfortable, will not oppress the ear. Technical Parameters: * Max Out : 130 ¡À 4dB * Max Gain : 48 ¡À 5dB * Harmonic Dist: ¡Ü 5% * Frequency ...

behind the ear hearing aid s-8b
Specification: S-8B
Detail: Technical Parameters: * Max Out : 126 ¡À 4dB * Max Gain : 47 ¡À 5dB * Harmonic Dist: ¡Ü 5% * Frequency Range : 300Hz ~ 4000Hz * Equivalent Input Noise : ¡Ü 32 dB * Standard Battery: AG13 * Voltage: 1.5V * Current:...

behind the ear hearing aid s-8a
Specification: S-8A
Detail: Technical Parameters: * Max Out : 126 ¡À 4dB * Max Gain : 44 ¡À 5dB * Harmonic Dist: ¡Ü 10% * Frequency Range : 300Hz ~ 4000Hz * Equivalent Input Noise : ¡Ü 32 dB * Standard Battery: AA Battery No5 * Voltage : 1.5V ...

bte digital hearing aid my-13a
Specification: MY-13A
Detail: Production license: Cantonese food drug permit Product No 200220595 Product registration number: Cantonese food drug permit 2011 No 2460193 Product standards number: YZB/Guangdong 0680-2010 Technical Features: *Comput...

rechargeable hearing aid s-217
Specification: S-217
Detail: Features: 1.set of lithium batteries, rechargeable 2.high-power, suitable for moderately and severe hearing loss the hearing i***ired people; 3. button-type low-frequency compressed files, clear voice can be heard in differ...

bte digital hearing aid rs-13a
Specification: RS-13A
Detail: Production license: Cantonese food drug permit Product No 200220595 Product registration number: Cantonese food drug permit 2011 No 2460193 Product standards number: YZB/Guangdong 0680-2010 Features: The latest improve...

behind the ear hearing aid s-520
Specification: S-520
Detail: Technical Parameters: * MAX OUT : 126 ¡À 4dB * MAX GAIM : 50 ¡À 5dB * TOTAL HARMONIC DIST : ¡Ü 10% (AT 1000 Hz) * EQUIV INPUT NOISE : ¡Ü 32 dB * FREQUENCY RANGE : 300Hz ~ 4000Hz * Battery: AG13 button cell * VOITAG...


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