Description

Retekess TT122 Wireless Tour Guide System Transmitter Lavalier Microphone Church TT122 tour guide system with fashion design and simple key design, there is only three keys. The screen can show the battery power, volume, signal strength and channel number. It is very easy to cooperate. The charging port is Micro, 3.5mm mic port. It comes with the lanyard, you can hang on neck and free your hands. It is the best tour guide transmitter for tourism, training and interpretation. Feature: 1. One key to pair all the receivers automatically 2. One key to mute the transmitter 3. One key to turn of all receivers in same channel 4. Change the channel manually 5. Change the volume manually 6. Notice of low power Description: Frequency of this tour guide transmitter It is 2.4G, freel use in the world. Channel number This transmitter has 36 channels. You can feel free to use many groups at the same location Long Range Tour guide system 150 meters in the open area. Tour guide transmitter Bettery Capacity Large capacity is 1500mah, so it can last for a long time, you don't need to worry it is out of power in the day time. Working time and charging time The Transmitter can work for 12 hours and charge only for 3 hours to fully power. Specification: Transmitter Frequency range 2400-2480MHz Channel 36 channels Output power 10mW Power supply Built-in 1500mAh lithium battery Working time About 12 hours Working distance 150 meters (open air) Size 53.5x 19.2 x 74.2mm Weight 70g Package Includes: 1 x Transmitter 1 x Microphone 1 x USB charging cable 1 x Lanyard 1 x English manual Features：Without charger, USB-PD compatible Charging Power Range：7.5-27 Long transmission Distance Up to 150m/492ft in the open air; Help your audience hear clearly and offer you enough social distance. One-key mute Press and hold the button to make all receivers mute when the “VOL” icon appears on the screen of the transmitter; Long press the button again to unmute. One-key channel synchronization Support one-key channel synchronization function between the transmitter and the receiver (not included); Make you feel convenient and save your time. Long battery life Built-in 1500mAh rechargeable battery; You can use the transmitter continuously for 12 hours. Multiple channels 36 channels; 36 groups can use imultaneously at the same area without crosstalk. Volume can be adjusted 10 volume levels of the transmitter; Allow listeners to adjust their comfortable volume according to their needs. About Us