1200mAh

Long working distance The working distance of the T131P receiver is 160m/525ft, whatever small tour group or large conference, you can use the tour guide system. Automatic screen off or power off If the receiver is not operated for about 1 minute, the screen will turn off to avoid misoperation. If it does not receive a signal for about 20 minutes, it will automatically turn off to save power. Working time The T131P tour guide headsets receiver has a 1200mAh rechargeable lithium battery. Compared with T131 and T131S receivers, it has longer working time and can work continuously for 36 hours after fully charged. 49 channels Multiple channels allow different groups communicate in the same place without interference. Volume adjustment The wireless tour guide system receiver has 10 level.