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Long Battery Life Wireless Tour Guide System for Exhibitions
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Long Battery Life Wireless Tour Guide System for Exhibitions
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Long Battery Life Wireless Tour Guide System for Exhibitions

MOQ: 1
Price: negotiation
Standard Packaging: packed in carton box
Delivery Period: 5-8 working days
Payment Method: L/C, paypal
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Yingmi
Model Number
BE-1
Battery Type:
Lithium Polymer
Frequency Band:
2.4GHz
Available Channels:
9999
Open-Air Transmission Range:
100–200m
Product Description
The B-E1 long battery wireless tour guide system is engineered explicitly to solve these exhibition pain points. Developed by Yingmi — a global audio guide manufacturer with 19+ years of field experience — this 2.4GHz digital system delivers uninterrupted, crosstalk-free audio across full exhibition days. It supports flexible many-to-many group configuration, scales seamlessly from small VIP receptions to large-scale factory tours, and cuts down on daily operational work for on-site teams.
 

Product Features

 

35H All-Day Runtime, Zero Mid-Event Downtime

 

Powered by high-density lithium polymer batteries, the transmitter delivers 15 hours of continuous use and the receiver 35 hours on a single charge, fully covering even the longest exhibition schedules with no mid-day recharging needed. Paired with centralized charging cases, staff can charge, sanitize and reset the entire device fleet overnight in one step, greatly reducing on-site management workload.
 

9999 Channels & Anti-Crosstalk 2.4GHz Transmission

 

With advanced 2.4GHz digital frequency hopping technology and a built-in signal amplifier, the B-E1 maintains stable, clear audio transmission in signal-dense exhibition halls. Its 9999 independent channels eliminate audio bleed and signal dropouts, allowing multiple exhibitor teams, tour groups and language tracks to run simultaneously without mutual interference.
 

Flexible Many-to-Many Grouping for Dynamic Event Schedules

 

The B-E1 enables true many-to-many operation: multiple transmitters broadcast on separate channels at the same time, and all receivers can switch freely between channels. It adapts seamlessly to rotating themed sessions, multi-zone demos and events of any scale, with no device re-pairing or on-site technical support required.
 

Clear Audio & Ergonomic Wear for Premium Visitor Experience

 

Built-in intelligent noise cancellation filters out crowd chatter, booth announcements and ambient venue noise, ensuring visitors catch every detail without the guide raising their voice. Weighing only 24g, the universal left/right earhook receiver stays comfortably secured for hours of wear, and is easy to sanitize between visitor groups.
 

Technical Specifications

 

Item B-E1 Transmitter B-E1 Receiver
Model Number B-E1 Transmitter B-E1 Receiver
Frequency Band 2.4GHz Digital FHSS 2.4GHz Digital FHSS
Available Channels 9999 9999
Open-Air Transmission Range 100–200m 100–200m
Battery Type Lithium Polymer Lithium Polymer
Continuous Runtime Approx. 15 Hours Approx. 35 Hours
Dimensions 115 × 55 × 26 mm 26.6 × 59 × 12.5 mm
Net Weight 100g 24g
Usage Form Handheld / Lanyard Ear-hook (Universal Fit)

 

Application Scenarios

  • Trade Shows & Industry Expos: Perfect for booth product demos, international buyer receptions and media press tours. Private close-ear audio keeps presentations from disturbing neighboring booths.
  • Factory Open Days & Industrial Visits: Cuts through workshop ambient noise to deliver clear safety briefings and production introductions, with multi-channel support for parallel visitor groups.
  • Corporate VIP Receptions: Delivers premium, low-volume guided experiences for executive delegations and client visits, with multi-channel support for simultaneous language interpretation.
  • Museum Special Exhibitions: Preserves quiet gallery atmospheres while supporting multiple simultaneous tour groups during peak-season and blockbuster shows.
  • Conferences & Summit Events: Supports venue tours, breakout sessions and multi-language interpretation for international attendee groups.

 

FAQs

 

Q: Will the battery last through a full 12-hour exhibition day?
A: Yes. The receiver delivers up to 35 hours of continuous use and the transmitter up to 15 hours, both well beyond standard exhibition operating hours. For multi-day shows, overnight charging with a centralized charging case gets the full fleet ready for the next day.
 
Q: How many groups can use the system at the same time in one exhibition hall?
A: With 9999 independent channels, you can run dozens of groups simultaneously without crosstalk — each group simply uses a separate channel. The 2.4GHz frequency hopping technology prevents interference even when groups are operating meters apart.
 
Q: Can we set up the system ourselves without technical staff on site?
A: Absolutely. We pre-configure all devices to your requested channels before shipping. On site, you only need to power on the units and they are ready to use — no manual pairing, no software setup required.
 
Q: Do you offer sample kits for testing before we place a bulk event order?
A: Yes, we provide sample kits for on-site testing in your actual exhibition or factory environment. Contact our sales team for sample pricing and lead time details.
 
Q: Can we add our company logo to the devices for our exhibition?
A: Yes, we offer custom logo printing and full OEM packaging services to match your brand guidelines for trade shows and corporate events.
Tags: 

audio tour guide equipment,  

audio tour guide system,  

digital audio guide

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19th Floor, Block B, Building F1, Xingmengyuan,High-tech Zone, HeFei City, Anhui Province, China
Tel: +8618056004511
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