China Tour Guide Audio System manufacturer
HEFEI HUMANTEK. CO., LTD.
HEFEI HUMANTEK. CO., LTD.
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2.4G tour guide system for exhibitions

2.4G tour guide system for exhibitions

Brand Name YingMi
Model Number 008A
Certification CE,RoHs
Place of Origin China
Minimum Order Quantity 1
Price negotiation
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 10000pcs for one month
Delivery Time 3-7 days
Packaging Details packed in carton box
Brand YingMi
Channel 100
Frequency 935-955
Weigh 50g
Dimensions 66*50*17mm
Distance ≤ 200 meters
Warranty two years
Working current ≤30~80mA
Cutomize OEM+ODM
Detailed Product Description

Product Introduction:

2.4G tour guide system for exhibitions is a professional solution tailored for seamless commentary in exhibition scenarios, leveraging 2.4G high-frequency band advantages and UHF 935MHz-955MHz dual anti-interference technology. With a stable communication distance of ≤200m, 100 adjustable channels, and a lightweight 50g design, this 2.4G tour guide system for exhibitions supports multi-team parallel use without cross-talk—ideal for crowded trade shows, product launches, and thematic exhibitions. Featuring non-in-ear comfort, 10-12 hours of battery life, and one-to-many communication

Product Parameters (Specification):

Transmitter (008A-T)

 
ParameterDetails
Carrier FrequencyUHF 935-955 MHz
Channel Number100 CH (Adjustable 0-99)
Communication Range≤ 200 meters
Charging Time2.5 hours
Weight50g
Dimension66mm(L)×50mm(W)×17mm(H)
Working Time10-12 hours
Audio InputCompatible with all current audio formats; 3.5mm professional audio jack
Transmission Power10mW (Health-friendly)
DisplayFull-function LCD (channel, volume, battery, signal strength)
Special FunctionLockable keypad (prevents misoperation); gain adjustment

Receiver (008A-R, Ear-mounted)

 
ParameterDetails
Carrier FrequencyUHF 935-955 MHz
Channel Number100 CH (Adjustable 0-99)
Communication Range≤ 200 meters
Charging Time2.5 hours
Weight50g
Dimension66mm(L)×50mm(W)×17mm(H)
Working Time10-12 hours
Volume Control0-15 adjustable levels
Special FunctionsManual frequency matching; one-button shutdown; gain adjustment (0-9 levels)

Product Feature and Application:

Core Features

 

The 2.4G tour guide system for exhibitions stands out with scene-specific and technical strengths:

 

2.4G Enhanced Anti-Interference: Integrates 2.4G high-frequency band technology to filter out interference from Wi-Fi, mobile phones, and adjacent exhibition booths, ensuring crystal-clear audio in electromagnetic-dense environments.

 

Multi-Team Parallel Operation: 100 channels allow up to 100 teams to use the system simultaneously—perfect for large-scale exhibitions with multiple parallel tours or brand booths.

 

Exhibition-Friendly Portability: 50g transmitter/receiver with compact design—easy to distribute, collect, and carry, reducing burden for guides and visitors during long exhibition days.

 

Cost-Effective & Easy Management: No fixed installation required (saves exhibition venue costs); contact-type charging box (50 devices) enables efficient bulk charging and storage.

 

 

Application Scenarios

 

Trade Shows & Product Launches: Guided commentary for new products, technical demonstrations, and booth displays—supports consistent messaging for international audiences.

 

Thematic Exhibitions & Industry Summits: In-depth explanations for cultural, technological, or professional exhibitions—stable signal covers scattered exhibition areas.

 

Corporate Exhibition Booths: Professional product introductions for potential clients and media—2.4G anti-interference ensures clarity amid booth equipment noise.

 

Exhibition VIP Receptions: Dedicated channels for VIP delegations—flexible team switching and clear audio enhance high-end reception experiences.

 

 

  Product Details:

The 2.4G tour guide system for exhibitions operates seamlessly through integrated technology:

 

2.4G Anti-Interference Mechanism: The 2.4G high-frequency band minimizes signal disruption from common wireless devices in exhibitions, while the UHF 935MHz-955MHz band ensures long-distance stable transmission—dual protection for audio clarity.

 

Exhibition Operation Flow: Guides power on the transmitter and start commentary; visitors wear the receiver to hear real-time audio—simple operation reduces training time for exhibition staff.

 

Durability & Usability: Wear-resistant casing adapts to frequent use across exhibition periods; earhook receiver stays secure during visitor movement.

 

Packing and Shipping:

Packing

 

Packaging Details: Standard export packing. One unit with one independent box.

 

Shipping

 

DHL/FedEx/UPS/EMS: 3-7 workdays

 

FAQ:

Q1: How does the 2.4G technology improve exhibition use?

A1: The 2.4G anti-interference capability filters out Wi-Fi, mobile phone, and booth equipment noise, ensuring clear audio even in crowded, electromagnetic-dense exhibition halls.

 

Q2: Can multiple teams use the system at a large exhibition without interference?

A2: Yes. With 100 adjustable channels, up to 100 teams can operate independently—ideal for large-scale exhibitions with multiple booths or guided tours.

 

Q3: Is the receiver comfortable for visitors wearing it all day?

A3: Absolutely. It weighs 50g with a non-in-ear earhook design—lightweight, hygienic, and comfortable for 8+ hours of continuous wear during exhibition visits.

 

Q4: How long does the battery last for a full-day exhibition?

A4: Both transmitter and receiver support ≥12 hours of working time on a 2.5-hour charge—sufficient for full-day exhibition services without recharging.

 

Q5: How to charge a large number of devices between exhibition days?

A5: Use the contact-type charging box, which charges 50 devices simultaneously—efficient for overnight preparation, saving time for exhibition staff.

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