2.4G Stable Wireless
250m Long Range
9999 Anti-interference Channels
Hands-free Lanyard Design
Clear Loud Audio
Lightweight & Portable
Product Introduction
YINGMI 008E is a 2.4G wireless one-way team guide system designed for industrial tours and group explanations. It features stable signal, ultra-long battery life, portable lanyard design and clear audio transmission, perfectly solving the noise interference problem in large-scale industrial visits, factory tours and group guidance scenarios. The transmitter is held by the speaker and receivers by listeners, realizing clear one-way voice transmission for efficient team guidance.

Product Parameters
Transmitter
| Carrier frequency | 2.4G/2404-2478MHZ |
| Battery capacity | 3000MAH |
| Communication distance | 250m |
| Charging duration | 5h |
| Weight | 62g |
| Size | 55*115*26mm(fuselage) |
| Working hours | 25h(hour) |

Receiver
| Carrier frequency | 2.4G/2404-2478MHZ |
| Number of channels | 9999 |
| Communication distance | 250m |
| Charging duration | 3.5h |
| Weight | 62g |
| Battery capacity | 1300MAH |
| Size | 73*50*14mm |
| Working hours | >25h(hour) |


Product Features
2.4G Stable Signal: Adopts 2.4G wireless technology, with 250m effective communication distance, stable and no interference.
Ultra-long Battery Life: Over 25 hours working time, supports all-day large-scale activities without frequent charging.
Portable Lanyard Design: Can be hung around the neck or attached to a backpack, hands-free and not easy to lose.
High Compatibility: 9999 channels available, suitable for multi-group simultaneous use.
Customizable Service: Supports OEM/ODM, including logo, frequency, battery capacity, material and function customization.

Application Scenarios
Industrial & Corporate Environments: Factory tours, production line visits, industrial tourism for manufacturing enterprises.
Cultural & Public Visits: Scenic spots, museums, government agencies guided tours and VIP receptions.
Educational & Academic Settings: Classroom explanations, academic exchanges, institutional observation activities.
Business & Marketing Events: Product launches, trade shows, high-end exhibitions and VIP client receptions.
Exhibition & Cultural Displays: Historical exhibits, art galleries and cross-cultural exchange programs.

Product Details
Lightweight & Compact Body
The transmitter and receiver are made of durable material with mini size, lightweight and easy to carry for long-time guidance tasks.
Hands-free Lanyard Design
Equipped with a dedicated lanyard, it can be hung around the neck or attached to a backpack, freeing hands and avoiding loss during outdoor/indoor activities.
Simple Button Operation
Intuitive button layout for channel switching, mute control and setting adjustment, easy to operate for tour guides and listeners without professional training.
Stable 2.4G Wireless Transmission
Adopts 2.4G high-frequency technology, 250m long-distance stable signal transmission, no delay and no interference in noisy industrial and crowded environments.

FAQ
Q1: What is the effective wireless transmission distance of the 008E system?
A1: It adopts 2.4G stable wireless technology, with an effective transmission distance up to 250 meters.
Q2: How long can the 008E transmitter and receiver work continuously?
A2: Both can work for more than 25 hours continuously, fully meeting the needs of all-day large-scale activities.
Q3: How to use the Industrial Team Tour Guide System 008E?
A3: The guide holds the transmitter, and visitors wear receivers with earphones to achieve one-way clear audio explanation and listening.
Q4: Is the 008E easy to carry for long-term use?
A4: Yes, it is equipped with a lanyard, can be hung around the neck or fixed on a backpack, hands-free and not easy to lose.
Q5: Does the 008E support multi-group simultaneous use?
A5: Yes, it has 9999 channels, allowing multiple groups to use at the same time without signal interference.


