Portable Whisper Wireless Two Way Tour Guide System Built - In Li Battery

Brand Name:Yingmi
Certification:CE ROHS
Model Number:008B
Minimum Order Quantity:1 pcs
Delivery Time:3-7 days
Payment Terms:T/T, L/C, Western Union, MoneyGram
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Location: Hefei Anhui China
Address: YingTe Building C#, Electrical and Mechanical Industrial Park,High-tech Zone,HeFei City,Anhui Province,China
Supplier`s last login times: within 1 hours
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Product Details

Yingmi 008b Portable Wireless Two WayTour Guide System whisper tour guide system wireless tour guide audio system


Our Wireless two way tour guide system makes communicating simple and quick. The two way headphones allow each participant to be heard without interference caused by other attendees or ambient noise. And with our multiple, patented wireless two way headsets options, unrestricted information exchange is possible in any noise environment-Low to High.


008B product feature


1. Unique two-way radio: avoid one-way explain the poor interaction;

2. Far transmission distance:open field >= 300 m;

3. The through wall effect is good: through concrete wall,brick wall penetration effect;

4. The transmission effect to international level,the leading domestic:Using core technology sound processing,perennial export Europe and the United States and other countries!





Application:

There are times when easily initiated, two-way tour guide communication is essential during a plant visit. Some of the scenarios for these collaborative group activities include:

  • Staff meetings conducted on plant tour or manufacturing floor
  • New-hire orientation and on-boarding for employee groups
  • Interactive Executive and BOD Walk-Throughs
  • In-house training in processes and procedures
  • On-site safety training meetings
  • Inspection and evaluation tours


Specification


NameValue
Working frequency:746-823MHz,Broadband,the sound quality is better;
Channel quantity:23CH;
Channel spacing:250KHz;
Transmitter power:15dBm;
Receiving sensitivity:-110dBm(typical);
Working voltage:3.0-5.0VDC,recycle polymer lithium battery;
Input:Input(Transmitter):3.5mm microphone;
Output:Output(receiver):3.5mm headphone;
Separation factor:70dB(typical);
Frequency offset:<3k;
Distortion factor:<1%;
Oscillation frequency:+/-2ppm;
Working current:Transmitter:≤80mA; Receiver:≤50mA;
Working distance:>=250m;
Working temperature:-20℃—+70℃;
Dimensions:86*60mm*19mm;
Weight:Transmitter:110g(include battery);
Receiver:95g(include battery);

Recommended Accessories


Microphone wih headphone


Charger (1 for 10)



Charging box


Packaging & Shipping


Packing


Packaging Details: Standard export packing. One unit with one independent box.


Shipping


DHL/FedEx/UPS/EMS: 3-7 workdays



China Portable Whisper Wireless Two Way Tour Guide System Built - In Li Battery supplier

Portable Whisper Wireless Two Way Tour Guide System Built - In Li Battery

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