BY16 Bluetooth 5.0 Headphones3 full color digital screen High definition sound with biomembrane.Color: White

•TWS stereo mode, with hands-free function, you can control your music from the headphones and from the touch screen of the charging box, you can perform various functions, including: accepting and rejecting incoming calls, hanging up and muting the microphone, controlling the volume, changing and pausing songs, using it as a photo shutter, changing the brightness. •ANC and TRANS noise cancellation, thanks to ANC noise cancellation you can listen to music without being disturbed. While TRANS mode lets you hear what's happening around you, activate this mode to have your headphones amplify external noise without losing the music you're listening to. •Spatial audio features with 3 different modes so you can choose the right one for every situation: music mode, movie mode, or game mode. •Different equalizers available: pop, rock, classical, jazz, voice, DJ, and disco, so you can listen to your music the way you like it. •Language translator with different modes: silent mode, only shows the translation without any sound; earphone mode, talk into your phone and hear the translation through your earphone; speaker mode, tap to start speaking and when you stop, the translated voice will be played from the phone; dual earphone mode, one person uses one earphone, speaks into the phone and hears the translated voice through the earphone. ( (App required) • It also has a meeting assistant that allows you to record, save, and translate the conversations held during your meeting, call, or video conference. ( App required) • Bluetooth 5.3 latest generation with low consumption and long range. In addition, they offer a multitude of languages for you to choose from, including English, Spanish, Italian, Portuguese, German, French, Dutch, Chinese, Korean, Japanese, and more. •Multiple interchangeable wallpapers, time/date display, and earbud search function: If you can't find one of the earbuds, you can activate this mode from the charging case and the earbud will start beeping. •Includes USB Type-C charging cable x1, different size ear pads (long, medium and small) x6, charging and control box x1, earphones x2. Master control chip: AD5636D Bluetooth version: 5.3+BR+EDR+BL Bluetooth power: TX MAX +8 dbm Bluetooth frequency: 2.4GHz - 2.48GHZ ISM Band Bluetooth Sensitivity: 94dBm Bluetooth Distance: 10m Earphone Battery: 2 x 40mAh Charging Time: 1 Hour Charging Case Battery: 300mAh Charging Time: 1.5 Hours Impedance: 32Ω Distortion: <1% Equalizer: ±3% Rated Output Power: 4mW Music Duration: 6H Playback Working Current: 4.7-5.3mA Call Time: 5H Call Current: 7.7-8.2mA Standby Time: 45h Static Power Consumption After Power Off: 10.9-11uA Static Power Consumption After Connection: 0.8-10mA IPX4 Waterproof Rating, Protection Against sweat, dust and splashes. Do not wet, submerge, put in the shower or expose to environments with condensation, steam, etc. It has CE and RoHS certificates. ABS, metal alloy. For the headphones to fully function, you need to download a free app for synchronization. To do this: • Scan the QR code included in the instruction manual and download the app. •You can also download the “AICOOL Market” application directly from the App Store (iOS). •Once downloaded and installed, open it and accept all requested permissions; pair the headphones with your mobile phone via Bluetooth and the app.