- 3D Hi-Fi Stereo Sound, Crystal Clear Calls: The newest Q38 wireless headphones sport produce impressively beautiful sound, using an AAC/SBC audio decoder and a 14.2mm composite diaphragm to increase the audio frequency by 65% (20Hz-20kHz). Instrumental details are layered, vocals are clear, resonant bass and authentic highs ensure you feel pure music. At the same time, the Bluetooth headphones have built-in 2 clear microphones and CVC 8.0 noise reduction technology, they can retain 85% of the sound, making the call clearer.
- Bluetooth 5.3, Quick Connection: Rulefiss Q38 wireless earbuds sport uses Bluetooth 5.3 technology and dual-channel transmission, and supports protocols such as HSP, HFP, A2DP and AVRCP. Compared with Bluetooth 5.2, the transmission speed is 150%, the stability is 50%, 51ms low latency, and it is easily compatible with iOS/Android/Windows systems. After pairing the devices for the first time, the Bluetooth earbuds will automatically connect when you take them out of the charging case.
- 10 Minute Quick Charge, 2 Hours of Playback: Our wireless earphones in ear charging case with LED power display shows remaining power in percentage. Charging case presents its battery from 1%-100% to let you know the current power status of your running headphones and charging case anytime anywhere. Up to 6-8 hours playtime of normal usage on a single charge and boost that to 48 hours playtime with the 800mah compact charging case. With type-C quick charge, it only takes 1.5 hrs to charge the case.
- Comfortable Sports Earhooks, IP-X7 Waterproof: Unlike most sport headphones wireless, Q38 headphones are designed with a soft, ultra-light and flexible 45° earhook structure, which can fit your ears smoothly. And a single earbud is as light as 7g, equipped with 3 different sizes of high-quality silicone earplugs (S/M/L). Also with IP-X7 certified waterproof technology, you can protect the sport earbuds from sweat and rain during sports or daily use. Best choice for workout, running, gym.
- Smart Touch Control, Refined Appearance: Multi-function touch panel on each Bluetooth earphone helps to play, pause, adjust volume, answer, end calls, activate siri and google assistant more convenient. In addition, the appearance of the sport headset is made of 100% glossy coating, with smooth lines, comfortable touch and exquisite appearance.
Bluetooth 5.3 Technology: Our wireless ear buds sport harness cadvanced Bluetooth 5.3 technology, offering a remarkable 3X faster transfer speed compared to the previous generation (65% higher), ensuring a highly stable connection with virtually no latency. Whether you're at home, in the office, or on the move, rest assured that your Bluetooth connection will remain steadfast.
Immersive Sound Experience: With 14.2mm dynamic drivers and ultra-sensitive polymer diaphragms, these bluetooth ear buds sport deliver subtle vibrations and rich textures in a vast soundstage. The balanced three-channel audio framework accentuates vocals, providing the ideal environment to fully immerse yourself in your favorite music.
Unparalleled Call Clarity: Our headphones wireless Bluetooth sport utilize advanced microphone design and ENC noise reduction technology to effectively suppress up to 80% of background noise during calls. This ensures your voice remains crystal clear, providing an exceptional communication experience.
Sleek and Compact Charging Case: The all-new compact charging case design features both smooth, rounded contours and hard edges for a more comfortable grip. Fast charging via a Type-C interface takes only 1.5 hour to fully charge. A single charge provides over 8 hours of playback time, and the charging case offers a total of 48 hours of music playback. Enjoy continuous music throughout the day.
Real-Time Dual LED Display: The intelligent LED digital display screen allows you to easily track battery levels on both the earphones wireless bluetooth sport and the charging case, ensuring you're never caught off guard and enabling efficient time management.
Zero Pressure Wearing Experience: Weighing just 7 grams each, these earbuds wireless sport offer an ultra-light and ergonomic design that ensures prolonged wear without discomfort. It's like your music is giving you a warm, cozy hug.
