HEFEI YINGMI TECHNOLOGY. CO., LTD.
| Payment Terms | L/C,Paypal |
| Supply Ability | 1000 pieces per week |
| Delivery Time | 7days |
| Packaging Details | packed in carton box |
| Brand | YingMi |
| Dimensions | 82*59*12.5mm |
| Funtion | Automatic |
| Power | Lithium Battery |
| Frequency | 860MHz-870MHz |
| Languages | 8 languages |
| Warranty | two years |
| Feature | RFID |
| Brand Name | Yingmi |
| Model Number | C7 |
| Certification | CE,RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,Paypal | Supply Ability | 1000 pieces per week |
| Delivery Time | 7days | Packaging Details | packed in carton box |
| Brand | YingMi | Dimensions | 82*59*12.5mm |
| Funtion | Automatic | Power | Lithium Battery |
| Frequency | 860MHz-870MHz | Languages | 8 languages |
| Warranty | two years | Feature | RFID |
| Brand Name | Yingmi | Model Number | C7 |
| Certification | CE,RoHS | Place of Origin | China |
RFID Automatic audio guide redefines intelligent self-service tours with dual RFID-based induction modes—automatic sensing and NFC touch sensing. Operating in the 860MHz-870MHz band and integrated with 13.56MHz RFID technology, this system delivers accurate, low-noise commentary for exhibits with no spacing restrictions, making it ideal for crowded exhibition halls. Supporting 8 customizable languages, 9999 commentary segments, and ≥10 hours of working time, the RFID Automatic audio guide solves difficulties like misinduction in dense exhibit areas.
| carrier frequency | 860MHz-870MHz |
| Channels | Can store 9999 paragraphs of explanation words |
| Supported formats | MP3 |
| battery capacity | 800mAh |
| Standby, playback, charging current | 12ma/22ma/130ma |
| Weight | 50g |
| Loop sample rate | 44.1k,128kbps Mono mp3 |
| Size | 82×59×12.5mm |
| Working hour | ≥10h |
The RFID Automatic audio guide stands out with RFID-driven intelligence and user-centric design:
Dual RFID Induction Modes: Automatic sensing for open spaces and NFC touch sensing for dense exhibits—visitors lightly touch the device to RFID tags for instant commentary, eliminating misinduction.
Exhibit-Dense Venue Adaptability: No requirements for exhibit spacing, perfectly solving induction confusion in museums, art galleries, and exhibition centers with closely arranged displays.
High-Fidelity Digital Storage: Digital voice storage overcomes tape wear and distortion, maintaining consistent audio quality for long-term use; 9999 segments meet large-scale venue needs.
Multi-Language & Fast Updates: 8 customizable languages cater to international visitors; USB communication enables real-time, rapid commentary updates for temporary exhibitions.
The RFID Automatic audio guide excels in scenarios with dense exhibits and high visitor flows:
Museums & Art Galleries: Touch RFID tags for cultural relic/artwork commentary—ideal for closely arranged exhibits where automatic induction may fail.
Exhibition Centers & Showrooms: Fast commentary switching for product displays or thematic exhibitions; high-speed data updates support temporary event content adjustments.
Memorial Halls & Cultural Centers: Standardized historical commentary with multi-language support, enhancing educational value for diverse visitors.
Corporate Showrooms: Intuitive product introduction via RFID touch—simplifies self-guided visits for clients and partners.
The RFID Automatic audio guide achieves seamless induction through advanced RFID technology:
NFC Touch Induction: Passive RFID tags are placed beside exhibits; visitors touch the device’s lower touch area to the tag, triggering corresponding commentary within 100ms—accurate even for adjacent exhibits.
Automatic Sensing Synergy: For open exhibition areas, the system uses 860MHz-870MHz RFID to automatically detect visitor proximity, complementing touch induction for versatile use.
Data Matching Mechanism: Audio files are named sequentially and mapped to RFID tag numbers via the RFIDTB.LIB file, ensuring precise commentary-exhibit correspondence.
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
FAQ:
Q1: How does the RFID Automatic audio guide avoid misinduction in dense exhibit areas?
A1: It uses NFC touch induction—visitors must touch the device to specific RFID tags, eliminating false triggers from adjacent exhibits, even with no spacing between displays.
Q2: Can I add more than 8 languages for international visitors?
A2: Yes. The system supports customizable languages; additional languages can be added by importing corresponding audio files and configuring the language folder structure.
Q3: How many commentary segments can the system store?
A3: It can store up to 9999 commentary segments, sufficient for large museums or exhibition centers with thousands of exhibits.
Q4: How long does the battery last for a full-day venue operation?
A4: The device works ≥10 hours on a single charge, fully covering 8+ hours of daily visitor flows without recharging.
Q5: How to update commentary content for temporary exhibitions?
A5: Connect the device to a computer via USB, replace or add audio files, and update the RFID tag-audio mapping file—no professional technical skills required.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
30~200
Ecer Certification：
Site Member
Yingmi operates a 50-acre facility in Hefei High-Tech Zone equipped with 4 full-automatic SMT production lines. We provide professional wireless tour guide system and audio guide products, meanwhile offering flexible OEM & ODM one-stop services to satisfy personalized design, development and man... Yingmi operates a 50-acre facility in Hefei High-Tech Zone equipped with 4 full-automatic SMT production lines. We provide professional wireless tour guide system and audio guide products, meanwhile offering flexible OEM & ODM one-stop services to satisfy personalized design, development and man...
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