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2024.11.20
New Products: Wireless tour guide system WAT03
The WAT03 is our newest product. It has 200-250 meters distance with zero background noise. The sound quality is perfect. It has a high-capacity battery. The receiver battery can last 60-70 hours. The transmitter can be co...
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2024.11.20
The Colosseum
The Colosseum Situated in the heart of Rome, Italy, the Colosseum is the largest amphitheater ever built and a symbol of the Roman Empire's grandeur. It was used for gladiatorial contests, public spectacles, and even mock sea bat...
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2024.11.19
Airports Must Consider How Hearing Loss Affects Travelers, Business and Flight Schedulesa
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