Then explain midstream wireless electronic device team guided tour to explain the machine wireless navigation device

Basic introduction: 1. tag type slim design, no hand holding a large area of ??the business for personal use 2. LOGO bit 3. UHF UHF band frequency can be customized country 4.PLL digital lock frequency synthesis design, frequency 5. high stability digital audio mute lock code technology, without any noise interference 6. The transmitter and receiver channel has LCD display, battery display, easy setup 7. The receiver has an adjustable volume knob convenience of tourists, use 8. convenient headset port supports a variety of headphones 9. transmitter and receiver have channel memory function, memory 10.18 set last all channels once, the same place can support multiple different teams simultaneously 11. external audio source, you can enter CD, MP3 audio and recording 12. Use 3 AAA batteries or rechargeable batteries can be used continuously for more than 10 hours 13. The receiver has multiple automatic mute function, 14 can be one to be many, the number of receivers can be expanded , move freely within a radius of 100 meters, does not affect the reception quality can be used for language simultaneous interpretation 15. multinational, randomized accessories earhook soft braided wire headphones, ear hanging microphone (optional lapel microphone) Collection boxes, charging box (optional accessories), certificate, manual, warranty card service, easy to switch to power (ON) position, see the channel number of the receiver inside the display, and the transmitter can be consistent channel number, press the up key or decrease buttons to adjust the channel after channel adjustment, the switch to the lock (LOCK) position, push the switch to the off position will be used up (OFF) transmitters shall have to plug in the microphone receivers can be used to plug in headphones. Users themselves properly adjusted volume.