YYK-525 Kabelloser Stereo-Kopfhörer mit Freisprechfunktion, Geräuschunterdrückung und Mikrofon – Business-Bluetooth-Headset

Product Descriptions[Bluetooth 5.1 Headset KIT]: With Bluetooth 5.1 wireless headset technology and enhanced voice clarity. Suitable for mobile phones, music streaming, and GPS directions, and so on. [HD Voice Support]: Bluetooth V5.1 Headset with Built-in HD Mic. It uses a sensitive microphone for voice recognition, reduces noise interference, is clear and convenient, provides you with clear sound and natural audio, allowing you to enjoy high-quality music and clear phone calls anywhere. So is face-to-face communication. The Bluetooth 5.1 headset is sweatproof and dustproof. Whether in the gym, the outdoor sports are endless and the music is endless. Don't worry about sweating a lot. Music with me "move", sweatproof IPX5 and dustproof. [HIGH AND COMFORTABLE]: The Bluetooth 5.1 headset can be inserted into any ear and can be adjusted and rotated for a secure fit. Light, comfortable, fit, safe and personal, you can wear it for hours. A unique, high-end carrying case protects your headset from damage and loss. [SUPERIOR Power]: Up to 8 hours of talk time and includes a Deep Sleep Power-Saving mode to automatically hibernate when needed. Bluetooth 5. High-capacity batteries are your best companion for getting on a plane, express delivery, rider delivery, travel, exit, driving, and more. Feature of the product: Bluetooth V5. 1 chip, stable single transmission. Bluetooth transmission distance: 10 meters. 360-degree rotatable design, suitable for both left and right ears. Supports volume control and music change. Headset battery capacity: 80mAh. Storage box battery capacity: 500mAh. Noise reduction: CVC 8. Working voltage: 3. Charging voltage: DC5V Charging time: approximately 1 hour. Talk time: 5-8 hours Music time: 5-8 hours Frequency response: 50 Hz - 20 KHz Package includes: 1 * Bluetooth headset; 1 * charging case; 1 * charging cable; 1 * User ManualOur Guarantee: Strict Quality Control ; Fast Delivery ; Fast customer service response