HEFEI YINGMI TECHNOLOGY. CO., LTD.
| Payment Terms | L/C, T/T |
| Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days |
| Packaging Details | packed in carton box |
| Brand | YingMi |
| Weight | 48g |
| Size | 115mm(L)*55(W)*21mm(H） |
| Battery | Lithium battery |
| Color | Black |
| Frequency | 794-806 |
| Distance | <100m |
| Standby time | >8 hours |
| customize | OEM+ODM |
| Brand Name | YingMi |
| Model Number | L 7 |
| Certification | CE,RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000pcs for one month |
| Delivery Time | 3-7 days | Packaging Details | packed in carton box |
| Brand | YingMi | Weight | 48g |
| Size | 115mm(L)*55(W)*21mm(H） | Battery | Lithium battery |
| Color | Black | Frequency | 794-806 |
| Distance | <100m | Standby time | >8 hours |
| customize | OEM+ODM | Brand Name | YingMi |
| Model Number | L 7 | Certification | CE,RoHS |
| Place of Origin | China |
One-way tour guide system for scenic spots is a professional solution tailored for seamless group commentary in outdoor and semi-outdoor scenic environments. Operating in dual bands (2.4G/UHF 663-694MHz) with strong anti-interference capabilities, it delivers stable one-way audio transmission from guides to visitors, covering up to 200m—ideal for scattered scenic spots and crowded trails. With a 15g ultra-light receiver, 150 adjustable channels, and support for 3 speakers to switch seamlessly, this One-way tour guide system for scenic spots solves difficulties like visitor fatigue, cross-team interference, and limited commentary depth in scenic tours.
| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 794-806 MHz |
| Channel Number | 150 CH (Adjustable 1-150) |
| Communication Range | ≤ 100 meters |
| Charging Time | 2.5 hours |
| Weight | 48g |
| Dimension | 115mm(L)×55mm(W)×21mm(H) |
| Working Time | 6-8 hours |
| Parameter | Details |
|---|---|
| Carrier Frequency | UHF 794-806 MHz |
| Channel Number | 30/48/150/OEM (Adjustable) |
| Communication Range | 1-200 meters |
| Charging Time | 2.5 hours |
| Weight | 15g |
| Dimension | 56.2mm(L)×23.6mm(W)×15.6mm(H) |
| Working Time | 6-8 hours |
The One-way tour guide system for scenic spots excels in scenic environments with targeted strengths:
Ultra-Light Portability: 15g receiver and 48g transmitter—lightweight enough for visitors to wear during long hikes and guides to carry all day, eliminating fatigue from heavy equipment.
Stable One-way Transmission: Unidirectional audio flow ensures only the guide’s commentary is delivered, blocking environmental noise and visitor chatter—critical for clear communication in bustling scenic spots.
Multi-Speaker Seamless Switching: Supports up to 3 guides/speakers to switch without interrupting audio, perfect for scenic tours requiring in-depth explanations.
Scenic Anti-Interference: Dual-band design resists signal disruption from mobile phones, Wi-Fi, and adjacent teams, maintaining clarity in crowded peak seasons.
The One-way tour guide system for scenic spots adapts to diverse scenic tour needs:
Natural Scenic Spots: Mountain parks, lake resorts, and forest areas—200m coverage covers scattered viewing platforms and winding trails.
Cultural & Historical Scenic Areas: Ancient towns, heritage sites, and historical ruins—multi-speaker switching enhances commentary depth with cultural/historical expertise.
Scenic VIP Receptions: Government delegations or high-end tourist groups—Bluetooth connection to translation devices caters to international visitors, elevating reception quality.
Scenic Educational Trips: Student groups visiting ecological parks or geological sites—one-way transmission ensures focused learning, ultra-light design fits young visitors.
The One-way tour guide system for scenic spots is engineered for outdoor scenic use:
One-way Transmission Mechanism: Transmitters send focused audio signals to paired receivers, with no reverse communication—eliminating distractions and ensuring the guide’s voice is the sole audio source, even in noisy scenic environments.
Dual-Band Anti-Interference: UHF 663-694MHz band minimizes signal attenuation in open areas, while 2.4G technology filters out wireless device interference—dual protection for audio clarity in complex scenic terrains.
Multi-Speaker Collaboration: Three transmitters can be paired to the same channel, enabling seamless role switching—ideal for scenic tours where different experts share specialized knowledge.
Packing and Shipping:
Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays
Q1: What is the effective communication range in mountainous scenic areas with obstacles?
A1: The system maintains stable one-way transmission up to 100m in areas with trees or low hills, and 200m in open spaces—sufficient for most mountain scenic trails and viewing platforms.
Q2: Can multiple tour teams use the system simultaneously during peak seasons?
A2: Yes. With 150 adjustable channels, dozens of teams can operate the One-way tour guide system for scenic spots without cross-interference—ideal for busy 5A scenic spots.
Q3: How long does the battery last for a full-day scenic tour?
A3: Both transmitter and receiver work 6-8 hours on a 2.5-hour charge—fully covering 8+ hours of daily scenic tours without recharging.
Q4: How does the multi-speaker switching function benefit scenic tours?
A4: It allows 3 guides/expertss to switch seamlessly —enhancing the depth and richness of scenic commentary.
Q5: Is the 15g receiver comfortable for elderly tourists during long hikes?
A5: Absolutely. It’s ultra-light with a lanyard design—causes no neck fatigue even during 5+ hours of continuous wear, and the compact size fits easily in pockets when not in use.
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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