Product Introduction:
Long-distance Wireless Tour Guide device is a professional UHF
one-way audio transmission solution tailored for large-scale group
tours, VIP receptions, factory visits and scenic spot sightseeing.
Adopting high-stability UHF 663-694MHz wireless technology, it
breaks the distance limitation of traditional tour guide equipment
and supports stable 1-300 meters long-distance audio transmission,
ensuring every listener can hear clear and undistorted explanations
even in large venues, open scenic spots and spacious factory areas.
It is equipped with a Bluetooth function that can connect to mobile
phones, translators and other external devices, and supports
seamless switching of 3-5 tour guides, which greatly improves the
flexibility of group guidance. With an ultra-light ear-hook
receiver, 2.5-hour fast charging and 6-8 hours of battery life, it
combines long-distance stability, portability and practicality, and
fully meets the high-standard needs of various professional group
guidance scenarios.
Product Parameters (Specification):
Transmitter (L8-T)
| 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 |
Receiver (L8-R, Ear-mounted)
| 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 |
Product Feature and Application:
Core Features
300M Long-distance Transmission: The core advantage of this
Long-distance Wireless Tour Guide device, UHF technology ensures
stable audio transmission within 300 meters, suitable for large
venues and open areas.
Strong Anti-interference Performance: Professional UHF wireless
signal, not affected by other electronic equipment, ensuring clear
sound in crowded and complex environments.
Bluetooth Compatibility: Transmitter can connect to mobile phones,
translation machines and other Bluetooth devices, expanding audio
input channels for diversified use.
Multi-guide Seamless Switching: Supports 3–5 tour guides to take
turns explaining, no disconnection or noise during switching,
perfect for large group tours.
Ultra-light Ear-hook Receiver: Only 16g, ergonomic design,
comfortable to wear for a long time without ear discomfort.
Application Scenarios
Cultural & Public Visits: Scenic spots, museums, government
agencies and high-end VIP reception activities.
Industrial & Corporate Tours: Large factory visits, production line
tours and industrial tourism projects.
Educational & Academic Activities: Campus open days, classroom
explanations and international academic exchange activities.
Business & Exhibition Events: Product launches, international trade
fairs and high-end business exhibitions.
Product Details:
Professional UHF Long-distance Module: Built-in high-performance
wireless chip, optimized for long-distance transmission, ensuring
stable signal and no delay within 300 meters.
Ergonomic Ear-hook Design: The 16g receiver fits the ear curve
perfectly, firm and not easy to fall off, suitable for
long-distance walking and sightseeing.
Humanized Transmitter Buttons: Equipped with MUTE, SET and CHANNEL
buttons, one-key mute and channel adjustment, easy to operate
during tours.
Bluetooth Audio Access: Built-in Bluetooth module, stable
connection with mobile phones and translators, realizing
multi-source audio input.
Durable Material & Craft: Wear-resistant and drop-proof ABS shell,
fine workmanship, suitable for long-term frequent public use.
Packing and Shipping:
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
FAQ:
Q: What is the maximum transmission distance of this Long-distance
Wireless Tour Guide device?
A: It supports stable 1-300 meters wireless audio transmission in
open areas, which can fully meet the needs of large scenic spots,
factories and exhibition halls.
Q: Does this device support multiple tour guides to use
alternately?
A: Yes, it supports seamless switching of 3-5 tour guides, which is
very suitable for large-scale group tours and multi-person
collaborative guidance.
Q: Can the transmitter connect to Bluetooth devices such as mobile
phones or translators?
A: Yes, the transmitter has a built-in Bluetooth module, which can
stably connect to mobile phones, translation equipment and other
external audio sources.
Q: How long does it take to fully charge and how long can it work
continuously?
A: Both the transmitter and receiver can be fully charged in 2.5
hours, and support 6-8 hours of continuous working time.
Q: Does this product support customized services such as logo and
frequency?
A: Yes, we provide complete OEM/ODM customization services,
including logo printing, frequency adjustment, battery capacity
upgrade and appearance customization.
