A wireless audio guide device with wide compatibility

L5 Product Introduction:

L5 is a cost-effective wireless team guide system designed for small-to-medium team communication. It supports dual-band selection with 150 adjustable channels, 150m stable transmission, and 30-hour long battery life. Adopting analog-digital hybrid processing technology, it delivers clear sound with strong anti-interference, paired with a lightweight ear-hook design for all-day comfort. It’s ideal for scenic spot tours, museum explanations, corporate training, and small-scale conferences, trusted by over 4,000 global clients.

Product Parameters (Specification):

Transmitter (L5-T)

Receiver (L5-R, Ear-hook Type)

Product Feature and Application:

• Dual-band & Multi-channel: 794-806Mhz dual-band optional, 150 channels support up to 150 parallel teams without cross-talk.
• Strong Anti-interference: Analog radio front-end + digital audio processing, resisting mobile phone/WiFi/industrial electromagnetic interference.
• Long Battery Life: Full charge supports ≥30 hours of continuous use, meeting full-day tour or multi-session training needs.
• Lightweight & Comfortable: Receiver weighs only 17g with ear-hook design, fitting both left/right ears for all-day wear without discomfort.
• Easy Operation: LCD screen for real-time status monitoring; PGM channel lock function avoids misoperation; receiver auto-syncs transmitter channel.
• Cost-effective Batch Management: 30-unit charging box enables efficient batch charging; compact storage box is easy to transport and store.
• Wide Compatibility: 3.5mm audio jack supports handheld/headset/lavalier microphones or external audio sources.
• Stable Sound Quality: Digital noise reduction technology filters environmental noise, ensuring clear audio in noisy outdoor or workshop scenarios.

Application Scenarios

• Scenic spots, small theme parks 
• Museums, art galleries, and cultural exhibition halls 
• Corporate internal training, workshop visits, and product demonstrations
• Small-scale conferences, seminars, and team building activities
• Vocational schools, technical training institutions

Product Details:

• Transmitter: Compact 60g design with intuitive LCD screen; 3.5mm universal audio jack for versatile connection; PGM channel lock button for easy operation.
• Receiver: 17g ultra-light ear-hook fits different ear shapes; built-in antenna avoids external inconvenience; one-key volume adjustment for quick operation.
• Charging Box: Intelligent charging mode (constant current → constant voltage → trickle charge) extends battery life; overcharge/overheat protection ensures safety.
• Storage Box: EVA grooved interior fixes each device to prevent collision during transport; separate compartment for charging cables and microphones.

Packing and Shipping:

Product Packaging:

1 wireless Tour Guide System device
1 USB charging cable
1 set of earphones
1 user manual
Shipping:

Shipping method: Standard,DHL/FedEx/UPS/EMS
Estimated delivery time: 5-7 business days
Shipping cost: extra

FAQ: