Simple operation; wireless tour guide system is designed to be easy to use; turn off all receivers with one key; without complicated operations; suitable for large-scale occasions such as tour guides and conference translations
PLL synthesis design; worked great with almost no interference; no interruption or decrease in sound quality; no more yelling for people to hear
Long use time; the battery capacity of the assisted listening devices transmitter is 4200mAh; the receiver battery is 900mAh; working time is 20h; which can meet the long-term use of a single time
Simple operation; turn off all receivers with one key; without complicated operations; suitable for large-scale occasions such as tour guides and conference translations
Support AUX audio and microphone input at the same time; connect your external devices with AUX cable(not included); such as tablet; smartphone; MP3; you can add background music when speaking