[High-quality in-ear wireless earphones]: "Block" incorporates innovative technology and utilizes the in-ear acoustic structure while optimizing signal transmission using a built-in DSP chip. As a result, we have achieved a delicate, spacious, and natural tone that exceeds that of conventional inner-ear earphones. They offer a comfortable fit and relaxed listening experience, allowing you to enjoy nostalgic sounds with completely wireless earphones.
[13mm bass-enhancing dynamic driver 7 & composite bio-diaphragm]: Equipped with a 13mm dynamic driver designed to optimize bass. Adopts a highly efficient structure with N52 neodymium magnet and CCAW coil. The driver, which is composed of a combination of a composite bio-diaphragm dome and flexible edges, achieves both smooth treble and powerful bass.
[Tuning with "B&K5128" achieves rich bass even without sponge ear pads]: The new wide-band head and torso simulator "B&K5128" has a more realistic auricle and ear canal structure and material, and is compatible with inner-ear earphones. Accurately simulate the acoustic characteristics of time. Traditional in-ear earphones require sponge ear pads to prevent bass leakage. However, with the realistic ear coupling effect and improved material performance of "B&K5128", "Block" provides deep and rich bass even without sponge ear pads, creating a more natural and realistic listening experience.
[Detailed specifications]: Bluetooth version: 5.4, compatible codec: AAC/SBC, charging port: USB Type-C, Communication distance: 10m (place without obstacles), Compatible devices: Devices with Bluetooth function, Earphone charging time: Approximately 1h, Charging case charging time: Approximately 1.5h, Earphone battery capacity: 3.7V/37mAh, Charging Case battery capacity: 3.7V/300mAh, earphone battery duration: approx. 6h (ACC), charging case battery duration: approx. 15h (ACC)
[12 Month Product Warranty & Package Contents]: Within the warranty period specified by our company (starting from the date of purchase of this product), we will repair or replace this product free of charge, only if the product malfunctions in an appropriate usage environment. Or we will refund your money. Earphones, charging case, USB Type-C charging cable, instruction manual, warranty card, product guide, usage appreciation card.
