
Perfect Companion for Tour Guide & Silent Disco SystemsPairs seamlessly with tour guide and silent disco systems, turning a 1-mic system into a 4-person speaking system. Ideal for site tours, museum guiding, corporate training, on-site instruction, group events and silent discos. Power on for auto connection, allowing multiple speakers to broadcast at the same time with no wiring or complicated setup.Compatible with tour guide models: T130, T130S, T130P, T130U.Compatible with silent disco models: TA003, TA003S, TA003P.
Supports 4 lavalier transmitters working at the same time, perfect for multi-guide tours, multilingual guiding and group discussions. No need to pass microphones, every speaker is heard clearly.
Automatically records a lower-volume backup track to prevent audio clipping and distortion. Ensures your tour and event audio is fully protected even in loud environments.

Each mic lasts 6 hours per charge; the charging case recharges 4 mics twice for up to 48 hours of continuous use, ideal for all-day outdoor tours and long events.

48kHz/24-bit high-resolution audio with intelligent AI noise reduction delivers crisp, natural voice even in busy environments.(Stereo audio mode supports independent left & right channels; Note: ensure your recording device supports stereo output for optimal performance.)

Only 9g lightweight design with clip and magnetic attachment, comfortable for long-time wearing during tours and easy to fix on collars, ties or hats.

Stable wireless connection up to 100 meters in open areas, ensuring smooth and reliable audio transmission for large-scale tours and wide-space guiding.

Clear screen shows battery, signal, connection status and audio modes. Built-in DRC and 5-level volume control maintain smooth audio without sudden distortion.
Works with Type-C devices, Lightning OTG iPads and 3.5mm cameras, making it highly flexible for tour guiding, silent discos, recording and live broadcasting.
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Item |
Specification |
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RF Parameters |
Carrier Frequency: 2400-2483.5MHzModulation: GFSKFrequency Response: 30Hz-20kHzRF Output Power: ≤14.5dBmSNR: ≥70dB(A) |
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Built-in Batteries |
Charging Case: Polymer Li-ion,3.7V 1600mAh,24gTransmitter(TX): Li-ion,3.87V 97mAh,1.9gReceiver(RX): Li-ion,3.7V 230mAh,4.5g |
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Charging Input |
TX:5V⎓500mARX:5V⎓500mACharging Case:5V⎓1.5A |
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Charging Time |
TX ≤2H; RX ≤2H |
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Temperature Range |
Operating Temp: -10℃~45℃Charging Temp: 0℃~35℃ |
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Dimensions |
TX: Dia 1.02" × 0.39"RX:1.85"×1.14"×0.55"Charging Case:4.21"×1.63"×2.44" |
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Net Weight |
TX: Approx.9gRX: Approx.21gCharging Case: Approx.118g |
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Max Wireless Range |
Open clear space:492ft(front)/131ft(rear)Indoor office(obstructed):328ft(front)/98ft(rear)Note:Actual distance varies by environment & setup |
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Battery Runtime |
Single TX:6 HoursSingle RX:7 Hours |
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Power Saving |
Auto power-off after 5min without connection |
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Charging Case Features |
1.Check remaining battery via indicator when opening lid2.Auto power off & charge when placed into case; auto power on after taking out3.Full charge for 4TX+1RX at one time4.Recharge full set of 4 transmitters twice for total 48H runtime |