MP3 Players Tour

Specification Brand Name RetekesModel T130PCarrier Frequency 195 216MHzNumber of Channels 49CHOperating Voltage DC 3 7VTransmitter Output Power 18dBmAudio Input Microphone Input 3 5mmEffective Working Range 160 meters open Transmitter Battery Capacity 4200mAhTransmitter Working Hours About 16 hoursTransmitter Weight 140g 0 3lbTransmitter Size 205 x 60 x 20mm 8 x 2 3 x 0 7 inReceiver Battery Capacity 1200mAhReceiver Working Hours About 40 hoursReceiver Weight 49g 0 11lbReceiver Size 83 x 42 x 12mm 3 3 x 1 6 x 0 5 inFeatures 1 Advanced Noise Filtering Effectively filters out background noise for clear communication 2 Long Transmission Distance Up to 160 meters 525 …