Anti-interference One-way Tour Guide System
9999 Adjustable Channels
25h Ultra-Long Working Time
250m Stable One-Way Transmission
Hands-Free Lanyard Anti-Loss Design
3.5h Fast Charging
Hefei Humantek Co., Ltd. is one of the leading manufacturers and suppliers of anti-interference one-way tour guide system in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy bulk high quality anti-interference one-way tour guide system from our factory.
008E Anti-interference One-way tour guide system is a professional wireless audio solution engineered for clear, uninterrupted one-way commentary in diverse indoor and outdoor scenarios, with core advantages of strong anti-interference performance, ultra-long battery life and user-friendly design. Operating in the 2.4G frequency band with optimized frequency modulation technology, this system delivers stable one-way audio transmission up to 250m, and its 9999 adjustable channels completely eliminate cross-signal interference from other wireless devices. Equipped with a 3000mAh high-capacity battery for transmitters and 1300mAh for receivers, it supports over 25 hours of continuous working time, perfectly suiting all-day large-scale events and long outdoor tours. The ergonomic lanyard design frees users' hands and prevents device loss, making the Anti-interference One-way tour guide system a reliable choice for cultural visits, industrial tours, academic activities and commercial events worldwide.
Product Parameters
Transmitter (008E-T)
|
Parameter |
Details |
|
Carrier Frequency |
2404-2478MHz |
|
Communication Distance |
250m |
|
Charging Duration |
3.5 hours |
|
Weight |
62g |
|
Size |
115mm (L) × 55mm (W) × 26mm (H) |
|
Working Time |
25 hours |
Receiver (008E-R)
|
Parameter |
Details |
|
Carrier Frequency |
2404-2478MHz |
|
Channels |
Up to 9999 selectable channels |
|
Communication Distance |
≤250m |
|
Charging Duration |
3.5 hours |
|
Weight |
62g |
|
Size |
73mm (L) × 50mm (W) × 14mm (H) |
|
Working Time |
25 hours |
Product Feature
2.4G FM Anti-interference Technology
The optimized 2404-2478MHz frequency band with frequency modulation design effectively filters out interference from Wi-Fi, mobile phones and other wireless equipment, ensuring crystal-clear one-way audio transmission even in crowded electromagnetic-dense environments such as exhibition halls and scenic spots.
01
9999 Channels for Mass Parallel Use
Massive adjustable channels allow hundreds of independent tour groups to operate simultaneously with no cross-talk, fully meeting the high-volume multi-group needs of large scenic spots, international exhibitions and industrial parks during peak periods.
02
>25h Ultra-Long Battery Life
High-capacity batteries support over 25 hours of continuous one-way audio work, eliminating the need for mid-activity charging and perfectly suiting all-day large-scale meetings, outdoor tours and multi-site visits.
03
Hands-Free Lanyard Anti-loss Design
The system features an integrated lanyard design that can be hung around the neck or attached to a backpack, freeing users' hands for movement and sightseeing, and effectively preventing device loss during long outdoor activities.
04
Application Scenarios
The Anti-interference One-way tour guide system is widely applicable to all scenarios that require clear, uninterrupted one-way audio commentary and strong anti-interference performance:
- Cultural & Public Visits: Scenic spots, museums, government agency VIP receptions and temple pilgrimages use the system for one-way commentary and scripture/hymn playback; its anti-interference performance ensures clear audio in crowded tourist areas, and the long battery life supports all-day guided tours.
- Industrial & Corporate Environments: Factory tours, production line visits and industrial tourism in large enterprises leverage the system's 250m one-way transmission and anti-interference design to deliver clear safety tips and technical explanations, even in workshops with heavy machinery and complex electromagnetic environments.
- Educational & Academic Settings: Universities, research institutions and training bases use the system for classroom explanations, academic exchanges and institutional observation programs; 9999 channels support parallel one-way teaching for multiple classes/teams with no mutual interference.
- Business & Marketing Events: Product launches, trade shows and high-end exhibitions use the system for one-way product introductions and VIP client receptions; the hands-free design enhances the visitor experience, and the anti-interference performance ensures clear audio in busy exhibition halls.
Product Details
The Anti-interference One-way tour guide system realizes stable, clear one-way audio communication through professional 2.4G frequency band optimization and one-way signal transmission design:
- One-way Audio Transmission Mechanism: The system is designed for dedicated one-way commentary, with transmitters sending audio signals via the 2.4G band and receivers only for signal reception, avoiding signal feedback and noise, and ensuring pure, clear audio for listeners-this core design is tailored for tour guide scenarios that focus on explanation and listening.
- 2.4G FM Anti-interference Logic: The 2404-2478MHz frequency band is a globally available industrial, scientific and medical band, optimized with frequency modulation technology to narrow the signal bandwidth and improve anti-interference ability; the system automatically avoids overlapping frequency points with other wireless devices, ensuring stable one-way transmission in complex electromagnetic environments.
FAQ
Q1: How does the Anti-interference One-way tour guide system avoid signal interference in crowded exhibition halls with many wireless devices?
A1: The system adopts optimized 2.4G frequency modulation technology and 9999 adjustable channels; it automatically filters out interference from Wi-Fi, mobile phones and other equipment, and you can switch to an interference-free channel with one key, ensuring clear one-way audio transmission at all times.
Q2: Can the system support all-day one-way tour guide services without charging?
A2: Absolutely. Both the transmitter and receiver support over 25 hours of continuous working time on a single 3.5-hour charge, which fully covers 8-12 hours of daily one-way tour guide services and even multi-day short-time use without recharging.
Q3: How many independent tour groups can use the Anti-interference One-way tour guide system simultaneously in the same venue?
A3: The system is equipped with 9999 adjustable anti-interference channels, which can support hundreds of independent tour groups to carry out one-way commentary activities at the same time with no cross-signal interference, perfectly suiting the high-volume needs of large venues during peak periods.
Q4: Is the lanyard design of the system suitable for long outdoor tour activities, and how to prevent device loss?
A4: The system features a reinforced lanyard design that can be hung around the neck or attached to a backpack, freeing your hands for walking and sightseeing; the optional reinforced custom lanyards with adjustable buckles are more durable, and the 62g lightweight body causes no fatigue even for all-day outdoor wear, effectively preventing device loss.
Q5: Does the Anti-interference One-way tour guide system support customization for our venue's branding and functional needs?
A5: Yes, we provide full OEM/ODM customization services, including logo printing, frequency adjustment, battery capacity customization and material selection; our technical team will also optimize the anti-interference and one-way transmission performance according to your venue's actual scenario needs, creating a personalized tour guide system for you.
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