| Weight (Transmitter) | Approx. 50g |
|---|---|
| Channel Switching | Manual Button |
| Power Source | USB Charging |
| Included Components | Transmitter,Receiver(s),Microphone,Earphone,Charging Cable |
| Frequency Band | UHF (varies by region) |
| Distortion | <0.5% |
| Audio Output | 3.5mm Jack |
| Battery Life (Receiver) | Approx. 12-15 hours |
| Signal-to-Noise Ratio | >75dB |
| Number of Channels | 20 |
| Microphone Type | Headset,Lavalier |
| Features | Portable,Lightweight,Rechargeable,UHF,Multi-channel |
| Frequency Response | 50Hz-18KHz |
| Transmitter Quantity | 1 |
| Input Type | Microphone Input |
| Applications | Touring,Museums,Conferences,Training,Simultaneous Interp. |
| System Expansion | Add more receivers/transmitters |
| Color | Black |
| Ideal For | Groups,Schools,Factories,Churches |
| Material | ABS Plastic |
| Range | Up to 100 meters (328 feet) |
| Battery Type | Built-in Lithium |
| Brand | Retekess |
| Antenna Type | Built-in |
| Type | Tour Guide System |
| Dimensions (Receiver) | Compact (e.g., 6x4x1cm) |
| Dimensions (Transmitter) | Compact (e.g., 7x4x1cm) |
| Receiver Quantity | Up to 999 (scalable) |
| Weight (Receiver) | Approx. 45g |
| Battery Life (Transmitter) | Approx. 8-10 hours |
| Volume Control | Yes |
| User Capacity | Unlimited Receivers |
| Wireless Technology | UHF |
| Model | TT122 |
| Connectivity | Wireless |
| Country of Origin | China |
| Display | LCD Digital Display |
Check the listing for details. Retekess T122 Wireless Tour System 1 Transmitter Plus 5 Receivers Mic. Color: Black, Condition: Open box, Made in China. Listed at 159.95 USD. Experience clear and efficient communication with the Retekess TT122 Tour Guide System. The extended transmission range ensures that all receivers maintain a strong and consistent signal, providing uninterrupted audio quality even in large venues or busy settings.