FCC certified. FCC ID:2AAR8T130; Transmitter and receivers of the Rwtekess T130 tour guide system uses a built-in rechargeable lithium battery; Which has a large battery capacity and does not need to replace a large number of dry batteries when the consumption

Retekess T130 church translation system has a wide working range;transmission distance is about 50-60 meters (164-197ft); The receivers can hear the clear voice from the transmitter; You can also adjust the volume of the receiver freely when listening

16-port USB charging base; can charge up to 16 receivers or transmitters at the same time; providing 8 safety guards such as over-voltage protection; abnormal temperature protection; short-circuit protection; prolong the service life of the whisper radios

Retekess T130 assistive listening system has one way audio transmission function; you only need to use your own AUX cable to connect the transmitter and some external media devices; such as church listening system; mobile phone; notebook; computer; iPad; etc

Retekess T130 interactive museum tours are widely used in tour guides; voice teaching; business management training; church translation; simultaneous interpretation; etc

Compact and portable; Retekess T130 wireless tour guide system is lightweight and small; the transmitter weighs 56g and receiver weighs only 46g; you can easily take the assistive listening system anywhere; perfect for guided tours, factory visits, study tours

Clear sound quality; Retekess T130 whispering tour guide system uses PLL technology to automatically avoid interference, obtain a more stable signal and clear sound quality; even in a noisy environment, the speaker's voice can be clearly heard

Expandable; one transmitter can be paired with an unlimited number of receivers as long as they are on the same channel, so you can expand according to the size of your team, with unlimited transmitters or receivers

Standard 3.5mm jack; tour guide microphone and speaker use the standard 3.5mm headphone jack to connect the microphone or headphones, so you can also choose to use your own headphones or microphones for a more comfortable audio experience

After-sales service; We provide 2-year warranty and 30-day no-reason return. Out of warranty period: We still provide repair service, buyers need to bear the corresponding costs