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Digital clear sound quality team tour guide device

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Digital clear sound quality team tour guide device

Brand Name : YingMi

Model Number : R8

Certification : CE,RoHs

Place of Origin : China

MOQ : 1

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 10000pcs one month

Delivery Time : 3-7 days

Packaging Details : packed in carton box

Price : negotiable

Brand : YingMi

Working frequency : 865MHz-880MHz

Warranty : two years

Application : Scenic and museum

Receiver dimensions : 69mm(L)×26mm(W)×12mm(H)

Working time : ≥ 8 hours

Power : Lithium Battery

Battery capacity : 1200mAh

Color : Black

Customize : OEM+ODM

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R8 Product Introduction:

Yingmi R8 is an intelligent wireless team guide system featuring auto-follow signal connection and multi-scenario adaptability. With 100 adjustable channels, 200m long-distance reception, and 8-15 hours of battery life, it supports both real-time narration and pre-recorded audio playback. Its non-in-ear lightweight design (16g receiver) and strong anti-interference capability (865-880MHz frequency) make it ideal for scenic spots, museums, corporate visits, and large conferences, trusted by over 4,000 global clients.

Digital clear sound quality team tour guide device

Product Parameters (Specification):

Transmitter (R8-T)

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 105mm×70mm×20mm
Working Time ≥ 15 hours
Audio Interface 3.5mm professional audio jack
Display Full-function LCD (channel, volume, battery, signal)

Digital clear sound quality team tour guide device

Receiver (R8-R, Ear-mounted)

Parameter Details
Carrier Frequency 865MHz-880MHz (customizable frequency available)
Communication Range ≤ 200 meters
Charging Time 2.5 hours
Weight 16g
Size 69mm(L)×26mm(W)×12mm(H)
Working Time ≥ 8 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

Digital clear sound quality team tour guide device

Product Feature and Application:

Core Features

  • Auto-Follow Signal Connection: Receiver powers on and auto-searches for transmitter signals (no manual channel adjustment), simplifying operation for users of all ages.
  • 100 Channels & Strong Anti-interference: 865-880MHz high-frequency band + GPSK modulation mode, resisting interference from mobile phones/WiFi; 100 channels support up to 100 parallel teams.
  • Dual Narration Modes: Transmitter supports real-time human narration and pre-recorded audio playback (4G storage), reducing narrator workload for fixed content scenarios.
  • Ultra-lightweight & Comfortable: Receiver weighs only 16g with non-in-ear design, fits both left/right ears, and is comfortable for all-day wear without hygiene concerns.
  • Long Battery Life: Transmitter works ≥15 hours, receiver ≥8 hours per charge, meeting full-day large-scale event needs.
  • Flexible Audio Settings: Microphone gain and transmitter audio sensitivity adjustable, adapting to different microphones and usage habits.
  • Batch Charging & Storage: Contact charging boxes (36/48-unit options) with intelligent charging management; aluminum storage box with EVA grooves for safe transport.
  • Multi-language Customization: 8 default languages + optional minority language customization, suitable for international scenarios.
  • Built-in Antenna: Eliminates inconvenience of external antennas, enhancing portability and wearing comfort.
  • Digital Clear Sound: Zero-delay radio receiving front end + digital audio processing, ensuring clear sound quality in noisy environments.

Application Scenarios

  • Scenic spots, historical sites, and theme parks (group tours)
  • Museums, art exhibitions, and cultural venues (pre-recorded explanations)
  • Corporate factory visits and product promotions
  • Government/VIP receptions and large-scale multi-language conferences
  • Schools and training institutions (interactive teaching)
  • Noisy workshop visits and industrial tourism

Digital clear sound quality team tour guide device

Product Details:

  • Transmitter: Full-function LCD screen for real-time status monitoring; 4G storage for pre-recorded narrations; 3.5mm audio jack compatible with handheld/headband/lavalier microphones.
  • Receiver: 16g ultra-lightweight design; auto-follow function for one-click startup and connection; volume adjustment with noise suppression for optimal listening experience.
  • Charging Solutions: Contact charging boxes adopt trickle pre-charge → constant current → constant voltage mode, extending battery life; USB charger supports small-batch portable charging.
  • Storage Box: All-aluminum frame + EVA shock-absorbing cotton, independent compartments for each device; moisture-proof and shockproof, suitable for global transportation.

Digital clear sound quality team tour guide device

Packing and Shipping:

Packing

Packaging Details: Standard export packing. One unit with one independent box.

Shipping

DHL/FedEx/UPS/EMS: 3-7 workdays

Digital clear sound quality team tour guide device

FAQ:

Q1: How does the auto-follow function work?

A1: The receiver automatically searches for and connects to the transmitter signal when powered on (press SET button to turn on). No manual channel adjustment is needed, making it easy for tourists or trainees to use.

Q2: How many teams can use the R8 system simultaneously without interference?
A2: 100 adjustable channels support up to 100 parallel teams. The 865-880MHz high-frequency band and GPSK modulation ensure no cross-talk, even in crowded scenarios.

Q3: What is the battery life of the transmitter and receiver?
A3: Transmitter: ≥15 hours; Receiver: ≥8 hours per 2.5-hour charge, sufficient for full-day tours or multi-session conferences.

Q4: Is the R8 system compliant for overseas use?
A4: Yes. It meets EU CE, RoHS standards and provides customizable frequencies for different countries. Complete customs clearance documents are offered for smooth export.

Q5: Can I customize minority languages and pre-recorded narrations?
A5: Yes. 8 default languages are available, and minority languages can be customized. The transmitter’s 4G storage supports pre-recording narrations, which can be uploaded easily.


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