Ultrasound True Wireless Bluetooth Headset In-ear ENC White

Celly Ultrasound - True Wireless In-ear headphones with ENCListen to music in total freedomUltrasound true wireless is wireless headphones with in-ear design. The built-in microphone in both headphones makes them the perfect choice for both phone calls and sports activities.ENC - Environmental Noise CancellationENC is a passive noise reduction technology that uses microphones to to detect external sounds and creates an opposite sound wave to remove them. This technology is used to reduce background noise during phone calls or when listening to music in noisy environments.Thanks to the touch buttons, music and calls can be managed directly from the headphones. The caseThe case has a magnetic closure with magnetic fixation of the headphones.The case protects the headphones from dust and scratches, and charges them anywhere and anytime: one charge provides up to 5 hours of audio playback .A USB-C cable for charging is included in the package.Specifications:Frequency range: 20-20,000 Hz Technology: Bluetooth TWSRange: 10 metersCharging: USB-CColour:White