Notes on wireless LAN (WLAN)
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Wireless LAN (WLAN) exchanges information using radio waves and allows you to freely establish LAN connection if you are within an area where the radio waves reach. However, without appropriate security settings, communications may be intercepted or hacked by malicious parties. It is recommended to configure necessary security settings on your own judgment and responsibility.
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Please be aware that our company is not responsible for any data leakage that might occur when communicating data via wireless LAN function.
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Use the wireless LAN (WLAN) of this product only in Japan. The wireless LAN (WLAN) of this product is compliant with the wireless standards for Japan and certified. You may be punished for overseas use.
Wireless LAN
Do not use wireless LAN near magnetic devices such as electrical appliances or AV/OA devices, or under electromagnetic waves.
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Magnetism or electrical noise may increase noises or disable communications (especially when using a microwave oven).
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When used near TV, radio, etc., reception interference may occur, or channels on the TV screen may be disturbed.
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If there are multiple wireless LAN access points nearby and they use the same channel, search may not work correctly.
Frequency bands
To learn the frequency bands used by the wireless LAN function of this product, select [Credentials] in the settings menu of the glasses (this product). The label meaning is as follows.
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2.4: This radio equipment uses the 2,400 MHz band.
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DS: Modulation scheme is the DS-SS system.
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OF: Modulation scheme is the OFDM system.
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4: The estimated interference distance is 40 m or less.
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: The full band between 2,400 MHz and 2,483.5 MHz is used and the band of the mobile identification device can be avoided.
The channel numbers that can be set for wireless LAN of this product are from 1 to 13. Note that you cannot connect to the access point other than those channels.
Available channels vary depending on the country.
For use in an aircraft, contact the airline beforehand.
2.4 GHz device cautions
The operating frequency band of the WLAN device is used by industrial, scientific, consumer and medical equipment including home electric appliances such as microwave ovens, premises radio stations for identifying mobile units used in the manufacturing lines of plants (radio stations requiring a license), specified low power radio stations (radio stations requiring no license) and amateur radio stations (radio stations requiring a license).
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Before using the device, confirm that premises radio stations for identifying mobile units, specified low power radio stations and amateur radio stations are not being operated nearby.
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If the device causes harmful radio interference to premises radio stations for identifying mobile units, immediately change the frequency band or stop use, and inquire of the inquiry contact for crosstalk avoidance, etc. (e.g. partition setup).
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If the device causes radio interference to specified low power radio stations or amateur radio stations, inquire of the inquiry contact.
5 GHz device cautions
For the 5 GHz frequency bands, you can use 3 types of bands such as 5.2 GHz (W52), 5.3 GHz (W53) and 5.6 GHz (W56).
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5.2 GHz band (W52/36, 40, 44, 48 ch)
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5.3 GHz band (W53/52, 56, 60, 64 ch)
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5.6 GHz band (W56/100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144 ch)
Use of 5.2 GHz/5.3 GHz band wireless LAN (W52/W53) outdoors is prohibited by the law (except when communicating with an access point of high power data communication system for 5.2 GHz band/relay station).
6 GHz device cautions
For the 6 GHz frequency bands, you can use from 5,925 MHz to 6,425 MHz.
Transmitting power class of 6 GHz is compliant to VLP (Very Low Power) and outdoor use is available.
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