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Digital UHF Tour Guide System

for museum, historic sites, tourist attractions, factories, command training , hearing aid and voice reinforcement

TG-288

One-way system

TG-288Dual

Two-way system

The revolutionary new design TG-288/288Dual brings a new look to the eTour family and carries on the success of the TG-200 series.

The TG-288/288Dual has elegant appearance and comfortable grip, secure and stable transmission, crystal clear digital audio quality, larger size LCD, thoughtful built-in microphone, user-friendly interface and multiple battery options.

The external mic and aux inputs on transmitter and the separate earphone and aux outputs on receiver provide flexible group guide application.

System can choose rechargeable or disposable battery power options for numerous applications with run time of approximately 12hrs per charge. Charging is available via micro USB port and the optional 2/12/35-slot charging cases.


  • Individual mic input and aux input on transmitter. Connect external multimedia (Mp3/smartphone) to the aux input to wirelessly transmit content to the receivers
  • The convenience of the built-in microphone eliminates the need to worry about the loss or sudden failure of the external microphone.
  • Separate earphone output and aux level output on receiver. Connect the recorder to the aux output to capture the content
  • Optimized digital sound quality and reliable transmission
  • Auto synchronize receiver with transmitter channel
  • Bright large size LCD displays channel number, mic/earphone volumes, battery meter and receiver signal strength
  • Rechargeable AA battery option
  • Energy saving- Receiver will power off when no input signal is detected for 20 minutes
  • Selectable Lanyard and belt clip
  • TG-288Dual features Two-way duplex communication function allows receivers to have conversation within group