Amazon Prime Day is an annual shopping event that aims to offer limited-time discounts on various products, especially for Prime members. In 2025, the event will be held from July 8 to 11 and extended to four days. Retekess will also offer attractive offers. The first three weeks of the event will be flash sales, while the last week will offer the biggest discounts, providing users with the lowest prices of the year.

Prime day now,TT120 swimming pool coach system is a game-changer in aquatic training, offering unparalleled communication capabilities, durability, and comfort. With its waterproof design, long-range connectivity, and flexible features, it's the ideal tool for coaches and athletes to improve their performance in the water.

Using the tt120 for water sports training significantly enhances communication between coaches and athletes. The system supports real-time underwater communication and has clear audio, making training more efficient. The system uses bone conduction technology to transmit audio signals to the athlete. The receiver is worn on the athlete's head (near the temple) and allows them to hear the coach's voice even underwater without preventing them from hearing other sounds in the environment.

The waterskiing swimming training equipment uses wireless bone conduction technology to enable real-time, clear communication between coaches and surfers, greatly enhancing training efficiency, safety, and comfort. It supports long-distance audio transmission, allowing clear voice instructions both above and below water, making training more precise and personalized. It solves communication challenges in traditional training caused by water noise or distance from the coach.