Wireless headphones Vipfan BE04 ANC (black)

Vipfan BE04 ANC Wireless Headphones (Black) Vipfan BE04 ANC is not just elegant, black wireless headphones. It's a device that combines modern technology and functionality, providing exceptional sound quality and user comfort. Perfect for those who value mobility, long battery life, and comfortable listening in any conditions. Advanced ANC (Active Noise Cancelling) Feature Vipfan BE04 ANC headphones are equipped with advanced noise reduction technology, allowing you to enjoy pure sound without interference from the surroundings. This means you can fully immerse yourself in music, podcasts, or audiobooks even in noisy places. Long Battery Life An exceptionally efficient 500mAh battery ensures up to 70 hours of headphone usage without ANC and up to 35 hours with ANC enabled. This means less frequent charging and more time to enjoy your favorite tracks. Fast and Stable Bluetooth 5.3 Connection The latest Bluetooth 5.3 technology provides a fast and stable connection within a range of up to 10 meters. The headphones are compatible with various protocols, including HFP, HSP, A2DP, AVRCP, PBAP, ensuring broad compatibility with various devices. High Sound Quality With 40mm speaker drivers, Vipfan BE04 ANC headphones offer excellent sound quality, with a wide frequency range from 20 to 20kHz and a high audio-to-noise ratio. This guarantees deep bass and crystal-clear high tones. Comfort and Functionality Ergonomic design, soft ear cushions, and an adjustable headband ensure comfort even during extended use. Intuitive volume control buttons, a multifunctional button, and a dedicated ANC button make operation easy. Additionally, the headphones have USB Type-C input, a mini-jack, and an LED indicator, increasing their functionality. Package Contents: Headphones x 1 Instruction manual x 1 Charging cable x 1   Specifications: BrandVipfan ModelBE04 ColorBlack ANC FunctionYes Charging Time3 hours ConnectivityBluetooth 5.3 Bluetooth ProtocolHFP, HSP, A2DP, AVRCP, PBAP Bluetooth Audio ProtocolAACSBC Communication Range10 meters Battery Life60-70 hours (ANC off, volume at 60%), 30-35 hours (ANC on, volume at 60%) Transmission Frequency2.40GHz-2.480HHz Charging InterfaceType-C Charging Time3 hours Battery Capacity500mAh 3.7V Speaker Diameter40mm Speaker Impedance32Ω±15% Speaker Sensitivity108±3dB 1Khz 0.179V Frequency Range20-20KHz Audio Signal-to-Noise Ratio>80dB Microphone Sensitivity-42±3dB