L8 Product Introduction:
YINGMI L8, a professional-grade zero-delay wireless tour guide
system. Engineered for high-end government tours and VIP
receptions, it features a unique three-speaker transmission mode
(one main and two auxiliary speakers) to ensure seamless, real-time
commentary. With its ultra-lightweight design and stable UHF
performance, we are expecting to become your long-term partner in
China.
Product Parameters (Specification):
Transmitter (L8-T)
| Parameter | Details |
|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 102 CH (Adjustable 1-102) |
| Communication Range | ≤ 150 meters |
| Charging Time | 2.5 hours |
| Weight | 48g |
| Dimension | 22. 6*53.5*14.4mm(Body) |
| Working Time | ≥ 8 hours |
Receiver (L8-R, Ear-mounted)
| Parameter | Details |
|---|
| Carrier Frequency | UHF 663-694 MHz |
| Channel Number | 102 CH (Adjustable 1-102) |
| Communication Range | ≤ 150 meters |
| Charging Time | 2.5 hours |
| Weight | 16g |
| Dimension | 22. 6*53.5*14.4mm(Body) |
| Working Time | ≥ 8 hours |
Product Feature and Application:
Core Features
Zero-Delay Real-Time Audio: Utilizes advanced UHF technology to ensure synchronized,
crystal-clear sound transmission without any lag.
Triple-Speaker Coordination: Unique support for one main commentator and two auxiliary
commentators speaking simultaneously, perfect for complex
interactive tours.
Compact Non-in-Ear Design: The 16g receiver is designed for maximum comfort, allowing
long-duration wear without ear fatigue.
Strong Anti-Interference: High-fidelity audio performance even in bustling factory floors or
crowded exhibition halls.
Application Scenarios
High-Level Government Receptions: Providing professional mobile commentary for officials and VIP
guests.
Industrial Tourism & Factory Tours: Overcoming ambient noise in production environments with stable
signal penetration.
Museums & High-end Exhibitions: Delivering quiet, intelligent guidance for cultural visits.
Business Conferences & Training: Ideal for mobile educational tours and on-site training sessions.
Product Details:
Smart Receiver: Fashionable and compact, the 16g receiver is easy to carry and
provides a "wear-and-forget" experience for visitors.
Multi-Speaker Transmitter: Equipped with professional microphones, the transmitter allows
multiple guides to cooperate efficiently during a single tour.
HM-50S Dedicated Storage Box: Features an all-aluminum frame with a built-in silicone perforated
groove to protect devices from vibration during transport.
HM-EB50 Contact-Type Charging Box: Intelligent constant current/voltage charging management for up to
50 devices simultaneously, significantly extending battery life.
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:
Q1: How does the "3-speaker" mode work?
A1: The L8 system allows one main transmitter and two auxiliary
transmitters to share the same channel, allowing three guides to
talk to the same audience group simultaneously.
Q2: Is the signal stable in high-interference areas?
A2: Yes, the UHF 794-806MHz frequency range is specifically chosen
for its strong anti-interference capabilities and zero-delay
performance.
Q3: Can I add more receivers later?
A3: Absolutely. The number of receivers in a group is unlimited;
you can increase the number of delegates indefinitely by simply
adding more L8 receivers.
