Chalvh

Wireless Earbuds, Bluetooth 5.4 headphones Sport with ENC Noise Cancelling Mic, 50 Playback Over-Ear Buds Deep Bass, Earphones with Earhooks, IP7 Waterproof Fitness Headset for Gym Running Workout Bluetooth 5.4 Technology: Ear buds are equipped with advanced Bluetooth 5.4 technology. Compared to Bluetooth 5.3, Bluetooth 5.4 features improved channel classification, further enhancing the performance of Adaptive Frequency Hopping (AFH) technology...