Blackview AirBuds 4 Bluetooth Headphones, Bluetooth 5.3 Wireless In-Ear Headphones with Mic, Low Noise Wireless Earphones, 36H, Touch Control, for iPhone/Samsung/Android

🔗 Enhanced Bluetooth 5.3 TECHNOLOGY: Blackview Airbuds 4 Bluetooth earbuds use advanced Bluetooth 5.3 technology, offering faster and more stable connection speeds. You don’t need to take out the earbuds for the first connection; just open the charging box to connect to your mobile phone via Bluetooth.
🎵 HIFI STEREO SOUND & ENC MICROPHONIC NOISE REDUCTION: Wireless Bluetooth headphones with a 13mm speaker and three-layer composite diaphragm deliver high-definition sound quality. Each Bluetooth headset is equipped with a noise-cancelling ENC microphone to enhance speech clarity and reduce background noise, so you can hear clearly at the other end.
👌 COMFORTABLE WEARING AND SMART TOUCH CONTROL: The Bluetooth earbuds feature three different sizes of silicone inserts to ensure a perfect fit without fatigue or discomfort even after prolonged use. Touch the Bluetooth headset to pause playback, change tracks, adjust volume, control calls, activate the voice assistant, and more.
🔋 36 HOURS PLAYBACK: The wireless headphones provide up to 8 hours of high-quality sound on a single charge, and the included charging box can recharge them 5 more times for a total runtime of up to 36 hours. With the Type-C fast charger, a full charge takes only 1.5 hours.
🌊 IPX7 WATERPROOF & SMART DEVICES COMPATIBLE: The wireless earbuds are IPX7 waterproof, so you don’t need to worry about sweat, rain, or moisture. They are compatible with most Bluetooth smart devices, including iPhone, Samsung, Huawei, Android smartphones, PC, and Mac.