Features
2.4GHz wireless transmission, crystal-clear audio
Operating range up to 492 feet (150m)
Super easy to use, no need to pair
Just change the channel number on the wireless tour guide system transmitter and receiver to the same number
Ultra-long battery life
Non-in-ear design, clean and hygienic
One-click frequency matching for all receivers
One-click to turn off all receivers
One-click to mute all receivers
One-click to turn off the receiver on a scheduled basis
9999 channels available worldwide
Equipped with dual audio source input interface
Detail
Model: TG-208N Total: 8PCS (1PC Transmitters, 7PCS Receivers), Type-C Charging Cable
Note: This system requires a human language interpreter, it does not translate automatically.
Specifications
| Key | Value |
| Frequency Range | 2.4GHz-2.4835 GHz |
| ID Number | 9999 |
| Modulation Method | GFSK digital modulation |
| Modulation Frequency Deviation | ±320KHz |
| Talking Range | 492 feet (150m) |
### Transmitter
| Key | Value |
| Frequency Range | 2.4GHz-2.4835GHz |
| S/N Ratio | ≥85dB |
| Transmit Sensitivity | 13dBm |
| Working Current | ≤60mA |
| Charging Current | 500mA |
| Battery Type | Built-in 1300mAh Lithium battery |
| Charging Time | 5 hours |
| Working Time | 25 hours |
| Weight | 75g |
### Receiver
| Key | Value |
| Frequency Range | 2.4GHz-2.4835 GHz |
| S/N Ratio | ≥85dB |
| Receiver Sensitivity | -85dbm |
| Normal Operating mode current | ≤20mA |
| Charging Power | DC 5V, USB Type-C port |
| Battery Type | Built-in 900mAh Lithium battery |
| Full Charging time | about 5 hours |
| Working Time | About 45 hours |
| Weight | 42g |
About this item
【Pretty & Strong】The wireless tour guide system is made in a good-looking design, strong and compact build. Each device is lightweight. Case material is made from ABS plastic. Case won't break easily. Each device is packaged with a PE bag. This is one way communication system. There can only be one transmitter in the same group / same channel.
【Wide Application】Wireless tour guide system is specifically designed for tour groups, factory tours, training, conferences, event, simultaneous interpretation and trade shows. Each group member can listen to the speaker clearly and quietly. Speaker can whisper to each listener. 2 microphones of head microphone and straight plug-in small microphones are provided for different purposes. This is also very helpful for people with hearing aid.
【 Long Working Range】The tour guide system working range between the transmitter and receivers is 492ft (150m) in sight. No matter it is a small tour group or large conference, these devices will work in a satisfactory way. Devices contains 9999 channels ID, which ensures different groups won't interfere with each other in the same area. The working frequency is 2.4GHz, most suitable to be used worldwide.
【Long Working Time】The tour guide system transmitter has built-in 1300mAh lithium battery which could be used for 25 hours and receiver built-in 900mAh lithium battery for super long lasting 45 hours after full charged. This will save a lot of trouble of recharging. It will take 3 hours for full charge. When the devices are being charged, the light will turn red. When they are fully charged, the light will turn blue.
【Easy Operation】 When the wireless tour guide system transmitter and receivers are in the same channel, receivers can hear the transmitter. If need to change to another channel, just press LEFT or RIGHT button to change the channel. Move the power button to LOCK the device. When the device is locked, channel can not be changed. Receiver volume can be changed by + or - button anytime. These are basically all the main operations.
