According to the 2024 Marine Tourism Report, 78% of water-based tour operators receive negative reviews due to poor communication between guides and participants. Traditional loudspeakers fail in challenging environments—waves, wind, and submersion render them useless, leading to:
Misheard instructions causing safety risks
Frustrated participants who can’t hear guides clearly
Lost revenue from preventable accidents and poor experiences
Even the American Swim Coaches Association (ASCA) highlights that clear communication is critical for swim training, open-water safety, and guided tours.
The Retekess TT120 isn’t just another waterproof intercom—it’s a complete marine communication solution designed for coaches, tour operators, and water sports professionals.
Performance Comparison
Traditional Systems | Retekess TT120 IP68 |
Max 50m range (ideal conditions) | 120m+ on surface, 50m underwater |
Single-channel (interference-prone) | 9 independent channels (no crosstalk) |
Frequent water damage | Fully submersible (IP68 certified) |
Manual volume adjustment | Noise-canceling audio clarity |
https://www.retekess.com/tt120-waterproof-tour-guide-system#F9681A-F9681BX10-F9681C
ROI Calculator: How Much Efficiency Can You Gain?
(For swim coaches, dive instructors, and tour operators)
Input your team size:
10 participants → ~30% less repetition of instructions
20+ participants → ~50% faster session turnover
Maldivian Dive Center
35% increase in repeat bookings after adopting TT120 for dive briefings.
Guests reported: “Finally, we could hear every safety instruction clearly!”
Spanish Sailing School
60% reduction in on-water accidents due to reliable communication.
ASCA-Endorsed Swim Camp (Florida)
Coaches using TT120 saw 20% faster drill execution with no miscommunication errors.
(Note: This system is ASCA-tested for swim training, kayak tours, and aquatic adventure sports.)
Would this fit your team’s needs? Let’s discuss a customized solution! 🌊