in-ear headphones, Bluetooth 5.1, integrated microphone, charging case, range: 10m, waterproof (IPX4), operating time: 8 hours
in-ear headphones, Bluetooth 5.1, integrated microphone, charging case, range: 10m, waterproof (IPX4), operating time: 8 hours
in-ear headphones, Bluetooth 5.1, integrated microphone, charging case, range: 10m, waterproof (IPX4), operating time: 8 hours
in-ear headphones, Bluetooth 5.1, integrated microphone, charging case, range: 10m, waterproof (IPX4), operating time: 8 hours
in-ear headphones, Bluetooth 5.1, integrated microphone, charging case, range: 10m, waterproof (IPX4), operating time: 8 hours