| MOQ: | 1 |
| preço: | Negociável |
| Embalagem Padrão: | embalado na caixa da caixa |
| Período de entrega: | 5-8 dias úteis |
| Método de pagamento: | L/C, Paypal |
This Low-latency Wireless tour guide system is a professional one-way audio transmission solution for guided tours, VIP receptions, factory visits and events. It delivers stable, ultra-low-delay audio, supports Bluetooth connection with mobile phones and translation devices, and allows seamless switching for 3–5 guides. Backed by HEFEI HUMANTEK’s 20+ years of manufacturing experience, it provides clear explanation and listening for groups of various sizes, with full OEM/ODM customization available to meet different demands.
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| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 102 CH (Adjustable 1-102) |
| Communication Range | 1-300 meters |
| Charging Time | 2.5 hours |
| Weight | 98g |
| Dimension | 115*55*26mm |
| Working Time | 6-8hours |
| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 150 CH |
| Communication Range | 1-300meters |
| Charging Time | 2.5 hours |
| Weight | 16g |
| Dimension | 52*22*14mm |
| Working Time | 6-8 hours |
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Ultra-Low-Latency Audio Transmission
The Low-latency Wireless tour guide system uses high-performance UHF digital transmission technology to achieve near-real-time audio output, with no lag, echo or distortion, ensuring visitors catch every detail of the explanation synchronously.
Multi-Guide Seamless Switching
This Low-latency Wireless tour guide system allows 3–5 guides to take turns speaking without re-pairing or interrupting, perfectly matching large-group tours, segmented visits and multi-point explanation tasks.
Bluetooth Compatibility
Built-in Bluetooth can connect to mobile phones, translators, audio players and other external devices, easily realizing multilingual explanation, background audio mixing and diversified playback.
Stable Long-Distance Signal
With strong anti-interference capability, it maintains stable 1–300m communication in crowded indoor spaces, open scenic spots and complex industrial environments.
Cultural Tourism & Scenic Spots
Widely used in museums, historical sites, national parks, cultural centers and heritage sites, providing quiet, clear group explanation without disturbing the visiting atmosphere.
Government & VIP Reception
Perfect for official inspections, diplomatic receptions, institutional open days and government affairs visits, presenting a professional and orderly reception image.
Industrial & Factory Tours
Ideal for production line visits, industrial tourism, enterprise opening days and factory briefings, ensuring clear communication without affecting on-site production.
Education & Academic Activities
Applied to campus open days, school visits, academic lectures, laboratory tours and training sessions, supporting efficient teaching and interactive explanation.
Business & Exhibition Events
Suitable for product launches, international trade fairs, high-end exhibitions, press conferences and VIP client experience activities to improve event professionalism.
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The system adopts compact and durable housing. The transmitter is portable with clear control buttons, while the receiver uses an ergonomic ear-hook structure for long-wearing comfort. Both units use stable circuit design and high-quality rechargeable batteries, ensuring reliable performance in frequent daily use. Multiple kit configurations are available with dedicated charging docks for batch management.
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Product Packaging:
1 wireless Tour Guide System device
1 transmitter
1 receiver
1 microphone
1 charger
Shipping:
Shipping method: Standard,DHL/FedEx/UPS/EMS
Estimated delivery time: 5-7 business days
Shipping cost: extra
Q:What is the maximum transmission distance of this system?
A:The system supports stable 1–300m audio transmission in open areas, with strong anti-interference performance in complex indoor or outdoor environments.
Q:How long does it take to fully charge the transmitter and receiver?
A:Both transmitter and receiver can be fully charged in 2.5 hours and support 6–8 hours of continuous working time.
Q:Does the system support multi-guide simultaneous use?
A:Yes, it allows 3–5 guides to switch seamlessly, making it ideal for large-scale group tours and multi-section explanation activities.
Q:Can we customize logo, frequency or functions?
A:Yes, we provide full OEM/ODM service including logo printing, frequency customization, battery capacity adjustment and function development.
Q:What after-sales support do you provide?
A:We offer a 2-year warranty, 24/7 online troubleshooting, global technical support, and free firmware updates to maintain long-term stable use.
| MOQ: | 1 |
| preço: | Negociável |
| Embalagem Padrão: | embalado na caixa da caixa |
| Período de entrega: | 5-8 dias úteis |
| Método de pagamento: | L/C, Paypal |
This Low-latency Wireless tour guide system is a professional one-way audio transmission solution for guided tours, VIP receptions, factory visits and events. It delivers stable, ultra-low-delay audio, supports Bluetooth connection with mobile phones and translation devices, and allows seamless switching for 3–5 guides. Backed by HEFEI HUMANTEK’s 20+ years of manufacturing experience, it provides clear explanation and listening for groups of various sizes, with full OEM/ODM customization available to meet different demands.
![]()
| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 102 CH (Adjustable 1-102) |
| Communication Range | 1-300 meters |
| Charging Time | 2.5 hours |
| Weight | 98g |
| Dimension | 115*55*26mm |
| Working Time | 6-8hours |
| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 150 CH |
| Communication Range | 1-300meters |
| Charging Time | 2.5 hours |
| Weight | 16g |
| Dimension | 52*22*14mm |
| Working Time | 6-8 hours |
![]()
Ultra-Low-Latency Audio Transmission
The Low-latency Wireless tour guide system uses high-performance UHF digital transmission technology to achieve near-real-time audio output, with no lag, echo or distortion, ensuring visitors catch every detail of the explanation synchronously.
Multi-Guide Seamless Switching
This Low-latency Wireless tour guide system allows 3–5 guides to take turns speaking without re-pairing or interrupting, perfectly matching large-group tours, segmented visits and multi-point explanation tasks.
Bluetooth Compatibility
Built-in Bluetooth can connect to mobile phones, translators, audio players and other external devices, easily realizing multilingual explanation, background audio mixing and diversified playback.
Stable Long-Distance Signal
With strong anti-interference capability, it maintains stable 1–300m communication in crowded indoor spaces, open scenic spots and complex industrial environments.
Cultural Tourism & Scenic Spots
Widely used in museums, historical sites, national parks, cultural centers and heritage sites, providing quiet, clear group explanation without disturbing the visiting atmosphere.
Government & VIP Reception
Perfect for official inspections, diplomatic receptions, institutional open days and government affairs visits, presenting a professional and orderly reception image.
Industrial & Factory Tours
Ideal for production line visits, industrial tourism, enterprise opening days and factory briefings, ensuring clear communication without affecting on-site production.
Education & Academic Activities
Applied to campus open days, school visits, academic lectures, laboratory tours and training sessions, supporting efficient teaching and interactive explanation.
Business & Exhibition Events
Suitable for product launches, international trade fairs, high-end exhibitions, press conferences and VIP client experience activities to improve event professionalism.
![]()
The system adopts compact and durable housing. The transmitter is portable with clear control buttons, while the receiver uses an ergonomic ear-hook structure for long-wearing comfort. Both units use stable circuit design and high-quality rechargeable batteries, ensuring reliable performance in frequent daily use. Multiple kit configurations are available with dedicated charging docks for batch management.
![]()
Product Packaging:
1 wireless Tour Guide System device
1 transmitter
1 receiver
1 microphone
1 charger
Shipping:
Shipping method: Standard,DHL/FedEx/UPS/EMS
Estimated delivery time: 5-7 business days
Shipping cost: extra
Q:What is the maximum transmission distance of this system?
A:The system supports stable 1–300m audio transmission in open areas, with strong anti-interference performance in complex indoor or outdoor environments.
Q:How long does it take to fully charge the transmitter and receiver?
A:Both transmitter and receiver can be fully charged in 2.5 hours and support 6–8 hours of continuous working time.
Q:Does the system support multi-guide simultaneous use?
A:Yes, it allows 3–5 guides to switch seamlessly, making it ideal for large-scale group tours and multi-section explanation activities.
Q:Can we customize logo, frequency or functions?
A:Yes, we provide full OEM/ODM service including logo printing, frequency customization, battery capacity adjustment and function development.
Q:What after-sales support do you provide?
A:We offer a 2-year warranty, 24/7 online troubleshooting, global technical support, and free firmware updates to maintain long-term stable use.