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  6. Wireless Window Communication System "WIS2"

Wireless Window Communication System "WIS2"

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WIS2 / OKAYO ELECTRONICS

last updated:Apr 21, 2026

Okayo Japan株式会社(オカヨジャパン) 東京本社
Okayo Japan株式会社(オカヨジャパン) 東京本社
  • Official site

We will eliminate the difficulty in hearing at the service counter! Technical compliance mark obtained.

The built-in speaker can resolve the issue of difficulty hearing conversations at the counter in noisy environments. As long as an AC power source is secured, wireless communication allows for flexible installation. Additionally, it features a 3.5 mm output terminal, enabling a conversation recording function aimed at improving response quality. By connecting to a PC or tablet, it can also be used for subtitle display through text output or as a translation device. Therefore, it is an ideal device for face-to-face situations in banks, bus/railway stations, airports, medical institutions, and travel centers. This product complies with the technical standards certification specified by the Radio Law. Using devices without the technical conformity mark may violate the Radio Law, so please be cautious about purchasing unapproved devices or using devices that comply with outdated spurious emission standards.

    Audio equipment
p_230310_06100.jpg

Wireless Window Communication System "WIS2"

p_230310_06100.jpg
p_230310_06100.jpg
  • Related Link - https://ec.okayo-japan.com/items/118938121

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basic information

・921.1 to 927.5 MHz ・Built-in speaker 3W ・Condenser microphone ・3.5mm output terminal ・10×13×4.5 (cm) ・Gooseneck section 42.5 (cm)

Price information

Product details / Request for materials / Demo machine / Accompanied sales / We will visit you to explain about new handling, bringing the actual machine with us. Please use the contact form on our company website or send it to the address below. Mail: info@okayo-japan.com *We would appreciate it if you could mention "via Ipros."

Price range

P2

Delivery Time

P2

Applications/Examples of results

Government offices (ministries, local governments, city halls, town halls), kindergartens, nursery schools, children's centers, elementary schools, junior high schools, high schools, vocational schools, universities, special needs schools, community centers, designated evacuation facilities, conference rooms, welfare facilities, weddings, funerals, accommodation facilities, medical institutions (general hospitals, clinics, dental clinics, private clinics, medical offices), construction sites, indoor/outdoor events, election equipment, public transportation (buses, railways, airports), financial institutions, amusement facilities, community facilities. Implementation results: https://okayo-japan.com/cases

catalog(2)

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Wireless Window Communication System "WIS2"

Wireless Window Communication System "WIS2"

PRODUCT
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OKAYO Product Speaker Amplifier Proposal

OKAYO Product Speaker Amplifier Proposal

TECHNICAL
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Company information

Okayo

Okayo Japan株式会社(オカヨジャパン) 東京本社

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Phone number/address

For product purchases, please use "Okayo Direct" with after-sales service from OkayoJapan! https://ec.okayo-japan.com/ Our company provides audio equipment, primarily focusing on small to medium-sized wireless speakers/amplifiers that can also be utilized for events and disaster prevention measures. A key feature is that they come standard with a built-in battery, eliminating the hassle of power cords, making them easy to use in both indoor and outdoor settings. There are no restrictions on the number of wireless microphones that can be connected. *Simultaneous connections of 5 to 6 microphones are possible. Therefore, they are used as amplification and sound collection devices for speeches, Q&A sessions, resident briefings, regular press conferences, and more. OKAYO products continue to be adopted across various industries, including government agencies (ministries, local governments, city halls, town offices), kindergartens, nursery schools, children's centers, elementary schools, junior high schools, high schools, universities, vocational schools, after-school care, special needs schools, nursing care facilities, rental conference rooms, ceremonial occasions, medical, construction, finance, events, and election supplies. OKAYO ELECTRONICS leads the world in wireless communication technology.

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