Portable Whisper Wireless Two Way Tour Guide System Built - In Li Battery
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
| Name | Value |
| 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
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.