modname=ckeditor 
 
 
(One person wears one headset), both parties put on the headsets, select the corresponding language, double-click the touch area
 of the headset to start speaking, and the voice will be automatically recognized after it ends, and the headset will broadcast the
 translation result
 External speaker mode
 (Mobile phone to headset): First set the corresponding language, double-click the touch area of the headset to start speaking, the
 mobile phone will display the translation result and broadcast it out; touch the mobile phone to start speaking, and the headset
 will broadcast the translation result
 Free Speak Mode
 (One person wears one headset) Select the language and click the start conversation button below. The device will automatically
 recognize the languages of both parties and translate them.