007B Product Introduction:
The YINGMI 007B is a professional neck‑mounted audio guide system
that combines RFID auto‑induction and manual on‑demand playback. Featuring a 2.8‑inch color touchscreen and high‑quality built‑in
speakers, it delivers an immersive, multimedia experience ideal for
museums, exhibitions, corporate tours, and educational venues.
Product Parameters (Specification):
Transmitter (007B-T)
| Parameter | Details |
| Signal strength | Support 16 levels |
| Signal number | 9999 |
| Coverage | 0.5-40m |
| Size | 40*40*20mm |
| Weight | 27g |
| Battery operating time | ≥15 month |
Receiver (007B-R)
| Parameter | Details |
| Display Screen | 2.8-inch 4:3 true-color LCD (TFT 65K colors, 240×320 pixels) with
backlight |
| Supported Formats | MP3, MTV, SLS, and other formats; supports movie function |
| Storage Capacity | 2GB/4GB options (supports up to 16GB flash memory); 2GB stores up
to 200 hours of SLS files; total playback time: 7-10 hours |
| Output Power | Speaker: >300mW; Headphone: >5mW × 2 |
| Weight | 100g |
| Battery Capacity | 850mAh |
| Playback Sampling Rate | 44.1k, 128kbps Mono MP3 files |
Product Feature and Application:
Core Features
Automatic Location Triggering: No manual operation required. Audio commentary starts
automatically as visitors approach an exhibit.
Precision Coverage Control: 16 levels of signal strength adjustment ensure no interference
between adjacent exhibits, even in dense displays.
Personalized Experience: Visitors can select their preferred language and start every
explanation from the very beginning.
Dual-Mode Interaction: Supports both automatic sensing and manual digital code entry for
flexible exploration.
Application Scenarios
Museums & Galleries: Providing professional, automated narrations for cultural relics
and art pieces.
VIP Receptions: A high-end tool for corporate showrooms and government official
visits.
Historical Sites: Reliable outdoor and indoor guidance for large-scale tourism
venues.
Enterprise Tours: Intelligent audio support for factory visits and production line
inspections.
Product Details:
Ergonomic Neck-mounted Design: Small and stylish, the 27g device ensures maximum comfort for
visitors during long tours.
High-Fidelity Sound: Utilizes advanced digital processing to deliver crystal-clear
voice clarity, far exceeding traditional loudspeakers.
Smart Signal Management: Effectively solves the problem of mutual interference in complex
architectural environments.
Flexible Language Suite: Pre-installed with 8 languages to cater to a diverse international
audience.
FAQ
Q: Does it work well if exhibits are close to each other?
A: Yes. The 16-level signal strength control allows for precise
range setting (0.5m-40m), preventing cross-talk between nearby
points.
Q: How many languages can it support?
A: The standard configuration supports 8 languages, but we offer
customization services for additional language requirements.
Q: Is the device difficult for elderly visitors to use?
A: Not at all. Its primary mode is fully automatic; visitors simply
wear it and listen as they walk.
