K8 Product Introduction:

YINGMI K8 Strong Signal Wireless Tour Guide System stands out with its 200m stable transmission and advanced high-frequency band (790MHz-830MHz) operation. Featuring automatic device binding, 65 adjustable channels, and a non-in-ear ergonomic design, it delivers crystal-clear, anti-interference audio for group tours and conferences. With a transmitter/receiver working time of ≥10 hours per charge, pre-stored audio support, and batch charging capability, it eliminates the limitations of traditional guide systems.

Product Parameters (Specification):

Transmitter (K8-T)

Receiver (R8-R)

Product Feature and Application:

Core Features

• Automatic Device Binding: Receivers auto-bind to the transmitter once powered on, eliminating manual channel tuning—saves time for team organization.
• Strong Anti-Interference: High-frequency band design avoids interference from mobile phones, Wi-Fi, and other wireless devices, delivering high-fidelity audio even in noisy environments.
• Pre-Stored Audio Function: Transmitter supports pre-recording audio content, enabling on-demand playback for standardized explanations (e.g., fixed exhibit introductions).
• Dual-Speaker & Multi-Team Support: One transmitter pairs with unlimited receivers; 65 channels allow multiple teams to use the system simultaneously without cross-talk.
• Comfortable & Hygienic: 22g non-in-ear earhook design—avoids ear fatigue and hygiene issues, suitable for public use.

Application Scenarios

• Enterprise & Industrial Tours: Factory production lines, industrial parks—strong signal penetrates workshops, ensuring clear commentary on busy factory floors.
• Conferences & VIP Receptions: International conferences, government delegations—pre-stored audio + real-time commentary, multi-language support meets high-end needs.
• Education & Training: School tours, workshop lectures—lightweight design and long battery life support all-day interactive learning.
• Product Launches & Exhibitions: High-end exhibitions, new product promotions—stable audio for media and client groups, enhancing reception professionalism.

Product Details:

• High-Frequency Band Advantage: 790MHz-830MHz band offers strong diffraction and anti-interference capabilities, minimizing signal attenuation in complex environments (walls, crowds).
• Automatic Binding Technology: Transmitter and receiver communicate via dedicated signals, enabling one-click pairing—no technical expertise required for operation.
• Dual Audio Modes: Real-time commentary via microphones + pre-stored audio playback, adapting to different scenario needs

Packing and Shipping: