5pcs Retekess T131 Tour Guide Receiver Wireless Tour Guide System For

Package : Yes Communication : Wireless Set Type : Transmitter Sets Transducer : Electret Microphone Use : Guide System Style : Lavalier Microphone Brand Name : retekess Origin : Mainland China Certification : CE,FCC Model Number : Wireless Receiver 5pcs RETEKESS T131 Tour Guide Receiver For Wireless Tour Guide System Simultaneous Translation Meeting Interpretation System This is a wireless receiver only, it has to match our transmitter to build a wireless tour guide system, please feel free to contact us. We also have the wireless receiver without logo,if you need,please contact our customer service,then we can change it for you. 1.LCD displayThe radio receiver with battery consumption LCD display, also it shows ID channel number, easy to operate. 2.99 channelsT131 audio guide system receiver allows 99 tour groups to operate in the range, so you can add receivers for group member expansion needs. 3.PLL TechnologyThe receiver has built-in PLL technology. When receiving a signal, the signal is stable without noise interference. 4.Long receiving distanceReceiving distance in open areas is about 50m / 164ft; can be used in many occasions. 5.Light weight45g net weight, compact body size, 72 x 42 x 12mm, easy to carry. 6.Rechargeable batteryBuilt in 600mAh lithium battery, receiver can last about 18 hours upon full charge, long working hours, easy to charge. TT131 Receiver Frequency 195-230MHz Channel Up To 99 Channels Frequency response 50Hz-18000Hz Power supply Built-in 600mAh lithium battery Working hours About 18 hours Charge Method DC 5V 1A Mini USB jack Size 72 x 42 x 12mm / 2.8 x 1.6 x 0.5 in Weight 45g / 0.1lb 5x TT131 Wireless rece