250khz channel audio tour devices

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Results for250khz channel audio tour devicesfrom 2 Products.

Wireless Audio Tour Guide Systems 250KHz Channel Spacing

Apr,11,2024

To Be Able To Speak To Many People Wireless Team Explanation System The 008B wireless team explanation system is a new type of voice transmission electronic equipment, it can ...

Anhui, china

HEFEI HUMANTEK. CO., LTD

Verified

250KHz Audio Guide System Visit Meeting Reception Use

Apr,11,2024

Scenic Two-Way Explainer, Factory Visit Meeting Reception Use The 008B audio guide is composed of a transmitter and a receiver. The transmitter is used by the speaker, and the ...

Anhui, china

HEFEI HUMANTEK. CO., LTD.

Verified

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