Automatic Audio Guide for Sightseeing Buses

Product Introduction

The YINGMI M7 neck-mounted automatic induction audio guide system is specially developed for sightseeing buses and diversified visiting scenarios. With advanced RFID modulation technology, it delivers outstanding anti-interference performance and intelligent automatic audio guidance. The system triggers automatic playback of exclusive explanation content when approaching induction points, ensuring clear, accurate and low-noise audio explanation, and creating a hassle-free visiting experience for tourists.

Specifications

Signal number	9999
Operating Frequency	2.4GHz
Audio Mode	MP3
Battery capacity	800mAh
Receiver parameters	40(L)*40(W)*20(H)mm;27g
Transmitter parameters	82 (L)*59 (W)*12.5 (H) mm;50g
Working hours	≥16h（h）

Product Features

1. Fast Download: Compresses data via standard voice coding format, and USB communication realizes real-time and rapid data update and transmission.
2. Digital Storage: Eliminates tape wear and voice distortion of traditional storage media, keeping audio quality stable.
3. Multi-language Selection: Supports 8 customizable languages, allowing visitors to choose their preferred explanation language at any site.
4. Anti-interference & Area Identification: Adopts digital coding location identification and spread spectrum communication technology, accurately controls signal distance and eliminates adjacent interference, with high confidentiality.
5. Automatic Induction Playback: Automatically senses induction point signals and plays matching content, and loops current content until the next point is detected.

Application Scenarios

1. Audio explanation service for sightseeing buses and scenic spot tours
2. Visits, receptions and explanations in scenic spots, museums, enterprises and public institutions
3. On-site inspection and visiting of production environments in large and medium-sized enterprises
4. Observation, learning and explanation activities in institutional training programs
5. Corporate product promotion, high-end exhibitions and VIP guest receptions
6. Educational displays, art exhibitions and academic exchanges in colleges and universities

Product details

1.M7 Transmitter Details

Mini & Portable Structure: Sized at 40*40*20mm and weighing only 27g, the transmitter is ultra-compact and easy to fix at sightseeing bus stops, scenic nodes or marked points without space occupation.

Stable Signal Performance: Equipped with 16-level adjustable signal strength and 9999 signal codes, it delivers stable signal transmission for long-distance sightseeing bus routes.

Long Endurance: Built-in battery supports over 15 months of continuous working, eliminating frequent battery replacement for daily operation.

2. M7-R Ear-mounted Receiver Details

Ergonomic Wearable Design: Lightweight 50g body with neck-hanging & ear-mounted structure, comfortable for long-time wearing during sightseeing bus tours.

Large Audio Storage: Capable of storing up to 9999 MP3 explanation segments, fully meeting the audio explanation needs of full sightseeing bus routes.

Stable Wireless Transmission: Adopts 2.4GHz carrier frequency, ensuring fast and lossless signal reception even when the sightseeing bus is moving.

FAQ

Q1: How many languages does the M7 audio guide system support?

A1: It supports 8 standard languages, and customized language services are provided.

Q2: What is the adjustable induction coverage of the M7 transmitter?

A2: The coverage can be adjusted from 0.5 meters to 40 meters.

Q3: How long can the M7-R receiver work continuously after full charge?

A3: It can work continuously for no less than 16 hours.

Q4: How to update the explanation audio data of the system?

A4: Data can be updated and transmitted quickly in real time through USB communication.

Q5: What is the maximum number of explanation segments the receiver can store?

A5: The receiver can store up to 9999 segments of explanation words.