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.
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) |
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 |
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
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.
Packing and Shipping: 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 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. |
