i7 Product Introduction:Adopting advanced RFID modulation technology, it boasts strong
anti-interference ability and intelligent voice interpretation.
With a sleek, portable design, it frees visitors’ hands and
eliminates wire tangles during device recovery. Equipped with
professional noise reduction and digital signal processing, it
delivers accurate, clear audio without interference from adjacent
spots. Supporting multi-language switching with voice prompts and
automatic memory of the last selected language, it allows every
visitor to enjoy complete explanations from the start, breaking the
limitations of traditional group broadcasting. Product Parameters (Specification):Transmitter (i7-T) | Parameter | Details |
|---|
| Signal Strength | Supports 12 levels | | Signal Number | Up to 9999 | | Coverage Range | 0.5m - 35m | | Weight | 27g | | Dimension | 41mm × 20mm | | Working Life | 15 - 24 months |
Receiver (i7-R) | Parameter | Details |
|---|
| Carrier Frequency | 860MHz - 870MHz | | Storage Capacity | 9999 audio segments | | Communication Distance | ≥ 150m | | Battery Capacity | 280mAh | | Weight | 18g | | Dimension | 70mm (height) × 24mm (width) × 12mm (thickness) | | Working Time | ≥ 7 hours |
Product Feature and Application:
Core Features
Advanced 2.4G Technology: Utilizes the high-frequency band to ensure strong
anti-interference capabilities and CD-level sound quality. Auto-Sync Pairing: The receiver automatically searches for and locks onto the
transmitter signal upon startup—no manual tuning required. Zero-Delay Transmission: Features digital audio processing for instant, crystal-clear sound
even at long distances. Massive Connectivity: One transmitter can connect to an unlimited number of receivers
simultaneously without interference.
Application ScenariosCorporate & VIP Reception: Professional tours for government officials, VIP guests, and
business conferences. Industrial & Factory Tours: High-performance audio that cuts through noise in manufacturing
workshops. Tourism & Education: Guided tours for museums, galleries, and outdoor scenic spots, as
well as school training.
Product Details: Ergonomic Ear-hook Design: The i7-R receiver features a non-ear-entry design, making it
comfortable for long-term wear on either ear. LCD Smart Display: The transmitter is equipped with a high-definition LCD screen
showing channels, battery life, and signal strength. Hidden Antenna: Built-in antenna design enhances durability and gives the device a
sleek, modern appearance. Precision Volume Control: Easily adjustable sensitivity and volume levels to suit different
acoustic environments.
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 long does the battery last?
A1: The receiver operates for over 7 hours on a full charge; the
transmitter battery lasts 15+ months. Q2: Can I customize the audio content and languages?
A2: Yes, content can be uploaded via USB, and the system supports 8
languages. Q3: Is the device waterproof or sweat-resistant?
A3: The i7 is designed for indoor and mild outdoor use; it is not
fully waterproof. Q4: How many devices can be used simultaneously in one area?
A4: The system supports thousands of unique signal IDs, allowing
large groups to tour without interference. |
