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About InnoEX
About InnoEX
Who Should Attend
Exhibitor List
Testimonials
Event Catalogue 2025
Important Notices
For Exhibitors
Book a Booth
Participation Fee & Format
Advertising Opportunities
SME Export Marketing Fund
Resources Centre
For Visitors
eNews
HKTDC Marketplace App & e-Badge
Visitor’s Rules and Regulations
Caution on Third Party Promotional Offers
Hotel Sponsorship Programme
Newsroom
Press Releases
Photo Gallery
Video Gallery
Supporting Media
Media Centre
Events
Travel Info
Visa/Permit for Entering Hong Kong
Visa Application & Travel Arrangements to Mainland China
Hotel Offerings
Airfare Offerings
Customs Requirements on Cross-border Cash Controls
Travel to Fairground
Explore Hong Kong
Extreme Weather Arrangement
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TWS Super Powerful Hearing Aid For Deafness Seniors
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Cellac Innovative Company
Hong Kong
|
Factory in Hong Kong
Booth:
3D-B01
| Smart City |
Product Specification
MOQ
1
Product Description
Product parameter
Product parameter
Product model: TWS-E-903
Bluetooth version: 5.0
High frequency average : 106±3dB
Max Output: ≤110dB
Max Gain: ≤18dB
Total Harmonic Distort : ≤3%
Bluetooth frequency band: 2.4GHz (2.402~2.480GHz)
Battery charge box : 3 times chargeable
Working standard time : Hearing aids mode : 10-12 hours;
Material : ABS
Certification : CE/FDA
Color : Black / White
External dimensions: 12.5*9.5*4cm
Net weight: 4.5 g/single earphone
Production Lead Time
15 days
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