Retekess TT105 Tour Guide Receiver with Earphone Wireless Church Translation Audio Tour Guide System Interpretation Training Court 1 Receiver

TT105 upgraded tour guide system, the main transmitter and the Vice transmitter can communicate with each other, similar to the full-duplex two way radio, suitable for double explanation, double guide tour Long distance The distance between the transmitter and the receiver cannot be greater than 150m/492ft The distance between the primary transmitter and the Vice transmitter cannot be greater than 100m/328ft One key to frequency Adjusting the transmitter allows all receivers to be in a unified channel, eliminating the need to turn off the adjustment receiver one by one, saving time Long standby The receiver use a built-in 1000 mAh rechargeable lithium battery for up to 12 hours of electricity Specification: Receiver Channel: 50 channels Power supply:Built-in 1000mAh lithium battery Working time: About 12 hours Size: 84 x 49 x 19mm Weight: 52g Package Includes: 1 x Receiver 1 x Single earphone 1 x Charging cable 1 x Lanyard