Retekess TT116 1 Receiver Wireless Tour Guide System Type-c For Tour Church Translator Excursion Factory Training Conference
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Specifications
- Brand Name
- retekess
- Transducer
- Electret Microphone
- Set Type
- Transmitter Sets
- High-concerned chemical
- None
- Style
- Lavalier Microphone
- Use
- Guide System
- Origin
- Mainland China
- Communication
- WireLess
- Built-in Battery
- Yes
- Package
- No
- Polar Patterns
- Cardioid
- Certification
- CE, FCC
- Diaphragm
- S-Mall
- Frequency range
- 823-832mhz,863-865mhz,902-928mhz
- Channel
- 50 channels
- Working current
- 70mA
- Operating voltage
- DC 3.7V
- Transmitted output power
- 25-30dBm
- Audio frequency input
- 3.5mm line /Microphone input
- Degree of distortion
- <5%
- Effective working area
- 200m (empty)
- Capacity of battery
- 1000mAh
- Size
- 114.8x54.8x20.6mm
- Transmitter weight
- 65g
- Transmitter working hours
- About 10 hours
- Receiver weight
- 56g
- Receiver working hours
- About 13 hours
- Choice
- yes
Product Description
1. Portable design, the smallest and lightest;
2. Support noise reduction function;
3. 50 channel: allows 50 groups to operate simultaneously at the same place;
4. One transmitter can work with any number of receivers;
5. About 200m(656ft) communicating distances;
6. D-shaped earphones, suitable for both left and right ears, relieving the pain of wearing one ear, comfortable to wear, and fit the ear;
7. Built in detachable and rechargeable lithium battery, ensuring full day use;
8. LCD display, volume adjustable, battery consumption display, easy to operate;
9. Product reserved advertising sticker space for easy brand display;
10. Support the transmitter to turn off the receiver on the same frequency with one key, the transmitter to mute with one key, and the transmitter to frequency with one key;
11. Applications:Tour guide, Wireless meeting, Wireless teaching, Simultaneous interpreting, Corporate hospitality, Factory tour, Church sermon, etc..
Product information last updated on December 9, 2025