Anhui YingMi Smart. CO., LTD.
| Warranty | two years |
| Receiver dimensions | 69mm(L)×26mm(W)×12mm(H) |
| Application | Scenic and museum |
| Delivery Time | 3-7 days |
| Packaging Details | packed in carton box |
| Brand | YingMi |
| Working time | ≥ 8 hours |
| Power | Lithium Battery |
| Customize | OEM+ODM |
| Battery capacity | 1200mAh |
| Color | Black |
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Working frequency | 865MHz-880MHz |
| Supply Ability | 10000pcs one month |
| Model Number | R8 |
| Place of Origin | China |
| Brand Name | YingMi |
| Certification | CE,RoHs |
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One-way tour guide system for exhibitions
Product Specification
| Warranty | two years | Receiver dimensions | 69mm(L)×26mm(W)×12mm(H) |
| Application | Scenic and museum | Delivery Time | 3-7 days |
| Packaging Details | packed in carton box | Brand | YingMi |
| Working time | ≥ 8 hours | Power | Lithium Battery |
| Customize | OEM+ODM | Battery capacity | 1200mAh |
| Color | Black | Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Working frequency | 865MHz-880MHz | Supply Ability | 10000pcs one month |
| Model Number | R8 | Place of Origin | China |
| Brand Name | YingMi | Certification | CE,RoHs |
One-way tour guide equipment for exhibitions is a professional team guide system. Built for the high-demand exhibition scenario, it adopts a one-way audio transmission mode where the speaker holds the transmitter and the audience wears the receiver, realizing clear and uninterrupted explanation and listening. With anti-interference high-frequency band operation and one-to-many pairing capability, it effectively solves the problems of noisy exhibition sites and poor sound transmission, and supports full-process OEM/ODM customization to meet the personalized needs of different exhibition activities. The equipment is lightweight and portable, with long battery life, perfectly adapting to the long-time use requirements of various exhibition tours and receptions.
| Parameter | Details |
|---|---|
| Carrier Frequency | 865MHz-880MHz (customizable frequency available) |
| Channel Number | 100 CH (Adjustable) |
| Communication Range | ≤ 150 meters |
| Storage Capacity | 4G (supports pre-recorded narration) |
| Supported Languages | 8 default languages (customizable) |
| Modulation Mode | GPSK |
| Charging Time | 2.5 hours |
| Size | 75mm×50mm×18mm |
| Working Time | 7-10 hours |
| Audio Interface | 3.5mm professional audio jack |
| Display | Full-function LCD (channel, volume, battery, signal) |
| Parameter | Details |
|---|---|
| Carrier Frequency | 865MHz-880MHz (customizable frequency available) |
| Communication Range | ≤ 200 meters |
| Charging Time | 2.5 hours |
| Weight | 17.3g |
| Size | 73mm(L)×48mm(W)×11mm(H) |
| Working Time | 7-10 hours |
| Battery Capacity | 1200mAh |
| Auto-Follow Function | Auto-searches and connects to signals on startup (no manual channel adjustment) |
| Volume Control | Adjustable with noise suppression |
The core features of the One-way tour guide equipment for exhibitions perfectly match the diverse needs of exhibition activities, and its application covers all types of exhibition scenarios and supporting activities, creating a high-quality audio guide experience for exhibitors and visitors:
Strong Anti-interference: Operates in 2.4GHz high-frequency band and 865-880MHz carrier frequency, 100 adjustable channels, no interference from other exhibition site equipment.
One-to-Many Pairing: One transmitter can be paired with multiple receivers, suitable for large-scale exhibition tour groups of different sizes.
Customizable Service: Support OEM/ODM for logo, frequency, battery capacity, material, function and other aspects.
Portable & Long Battery Life: Lightweight fuselage design, 2.5h fast charging, 7-10h continuous working, meeting the whole-day use of exhibitions.
High-end art exhibitions, historical cultural displays and cross-border trade shows
Product launch exhibitions and enterprise brand exhibition receptions
VIP group visits and professional explanation tours in exhibition halls
Academic exchange exhibitions and industrial technology exhibition on-site learning
The structural details of the One-way tour guide equipment for exhibitions are optimized for exhibition on-site use, with humanized design and excellent manufacturing quality reflected in every detail:
Fuselage Design: Adopts compact and lightweight ABS material, anti-fall and anti-scratch, easy to hold and wear, suitable for long-time carrying in exhibition halls.
Signal Module: Equipped with high-sensitivity signal receiving and transmitting module, ensuring stable audio transmission within the effective communication distance, no sound delay or breakage.
Charging Design: Supports batch charging with dedicated charging cables/charging boxes, matching different group kit configurations, convenient for unified management and use in exhibition activities.
Audio Accessory: Equipped with professional headset microphones, with clear sound pickup and comfortable wearing, meeting the long-time explanation needs of tour guides at exhibitions.
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
Q1: How many receivers can one transmitter pair with at most?
A1: It supports unlimited one-to-many pairing in theory, with standardized kits for 20-500 people available to fit exhibition group needs.
Q2: Can the communication distance be extended for large exhibition halls?
A2: The standard distance is 200m (transmitter) and 150m (receiver); we can customize the signal module to extend it as required.
Q3: How to charge the equipment in batches for large-scale exhibitions?
A3: Dedicated 10-port charging cables and 45-slot charging boxes are provided, with 2.5h fast charging and 7-10h battery life for all-day exhibition use.
Q4: What customization options are available for exhibition brands?
A4: Full OEM/ODM is supported, including logo, frequency, battery capacity, material, and exclusive software functions for exhibition scenarios.
Q5: How to get emergency support if the equipment malfunctions during an exhibition?
A5: 24/7 online support via email/WhatsApp with 2-hour reply; English technical team offers remote diagnosis, and free replacement for critical faults within the warranty period.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Employee Number:
100~200
Ecer Certification：
Site Member
With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr... With 19 years of specialized industry expertise dating back to 2007, Yingmi has partnered with museums, scenic areas, heritage sites, and tour operators to design and deliver audio guide programs that work — for visitors, for staff, and for the long run. We bring the hardware, the service infr...
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