Hupoaf Bluetooth 5.4 Wireless Earbuds - IP-X7 Waterproof, 50+Hrs

Experience immersive audio with Hupoaf's Bluetooth 5.4 wireless earbuds, engineered for active lifestyles and everyday listening. These in-ear headphones deliver 360-degree surround hi-fi stereo sound through a 14.2mm composite diaphragm that expands audio frequency by 75%, capturing everything from deep 18Hz bass to crisp 25kHz highs. Four HD microphones paired with ENC noise reduction technology (SNR over 101dB) ensure crystal-clear calls while retaining 80% of sound quality during conversations. Built for durability, the IP-X7 waterproof rating protects against sweat and water during workouts and gym sessions. The 50+ hour battery life via USB-C charging keeps you connected through extended use, whilst Bluetooth 5.4 connectivity delivers stable pairing across Android and iOS devices. Whether running, training, or commuting, these sport earbuds combine performance, comfort, and reliability in a single package.