RETEKESS Wireless Tour Guide System 195-230MHz Audio Transmission System 99 Channel For Simultaneous interpreting Reception
sku: 32981743617
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$101.77
Shipping from: China
Technical Details
| Applications: | Tour guide, Meeting, Teaching, Simultaneous interpreting |
| Battery: | Built-in 1000mAh lithium batteries |
| Brand Name: | retekess |
| Channel: | 99 |
| Charging Time: | 5-6 hours |
| Communication: | Wireless |
| Frequency range: | 195-230MHz |
| Frequency response: | 50-18000Hz |
| Model Number: | TT101-TT102 |
| Package: | Yes |
| Polar Patterns: | Cardioid |
| Radio-frequency technique: | PLL synthesis |
| Set Type: | Transmitter Sets |
| Style: | Wireless Tour Guide System |
| Transducer: | Electret Microphone |
| Use: | Tour Guide System |
| Voltage: | DC 3.7V |
| Working time: | Transmitter About 20 hours, Receiver About 40 hours |
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