The Retekess T130S T131S Interpreter Translation System offers crystal clear sound and easy setup. The working range of the transmitter is up to 100 m/328 ft, and the device can run continuously for 20 hours. The receiver volume level is adjustable from 0 to 9, and 49 channels allow for 49 different language groups of interpreters to be set up.
Additionally, the one-key to mute transmitter allows translators to temporarily cut off the sound transmission.
This interpreter translation system cannot directly translate from one language to another, it requires the cooperation of a translator. The communication range between the wireless transmitter and wireless receiver is up to 100 m/328 ft, so it is suitable for large venues or a large number of participants. The T130S transmitter has a built-in 4200mAh lithium battery and the receiver has a built-in 900mAh lithium battery, they can continue to work for 20 hours when fully charged. The device can be charged with the included USB charging cable, or with our charging dock or charging case for bulk charging.
The one-touch mute transmitter is a useful feature. If an interpreter coughs, sneezes, or otherwise does not want the listener to hear in the middle of the interpretation, he can simply click the transmitter.