Retekess TT101 Wireless Tour Guide System usb astronomy camera 1x Charge base

1x Charge base

The pager keypad transmitter designed with a touch screen keypad with easy-to-identify numbers

Keypad Transmitter

allowing a larger field of view to be captured when used with the same telescope

Stylish appearance

Retekess TT101 Wireless Tour Guide System usb astronomy camera 1x Charge baseRetekess TT101 Wireless Tour Guide System. Retekess Wireless Tour Guide System is a portable long range wireless system used to transmit a message from a presenter to audiences. The presenter speaks into microphone transmitter and the audience use lightweight receivers to hear the message Long transmission distance Working distance can reach about 80m(265ft); church translation system can be used for hearing impaired people in an auditorium