caijin YYK-520 Wireless Headset

✍ Noise reduction function: The headset has built-in ENC environmental call noise reduction function, which actively reduces environmental noise and brings you a new high-definition call experience. Equipped with volume optimization and dual-microphone noise reduction system to ensure clear call quality.

✍ Smart LED digital display: This headset is equipped with a smart LED digital display, which allows you to quickly and easily check the battery power of the charging case. With a large-capacity charging case, the headset has a battery life of up to 72 hours. The headset uses a Type-C charging interface, which is more convenient to charge and can be fully charged in just 1.5 hours.

✍ Bluetooth 5.3: The new Bluetooth 5.3 chip, instant pairing, and stable transmission without interruption. Supports enhanced voice clarity technology, which is more stable and low power consumption to ensure smooth calls.

✍ Hands-free calling: This Bluetooth headset adopts a lightweight ear-hook design, which is comfortable and durable to wear. Support voice wake-up Siri, and you can make calls without holding. Use the multi-function button to avoid accidental touches. The buttons on the headset are easy to operate, which is very convenient for people who drive frequently.

✍ In-ear comfortable wearing design: The in-ear design fits the left/right ear more comfortably. The retractable ear hook and flip arm can rotate for comfortable wearing. The earphones weigh only 0.56 ounces, which is lightweight, comfortable and easy to wear. You can even pick the earmuffs of your size from the earmuffs included in the package. It is lightweight and comfortable to wear for hours continuously, and it will not burden your ears even if you wear it for a long time.

✍ Strong Compatibility: Supports dual connection. This headset is compatible with iOS, Android phones/computers/PCs, and any Bluetooth-enabled devices.

✍ Product Includes: Bluetooth headset*1; 500mAh charging box*1; earbuds*3 (size: S/M/L); USB-C data cable*1 (without AC adapter); Welcome Guide*1; and friendly customer service.