Wireless Earbuds with microphone SVEN E-717BT (black

Wireless, in-ear headphones with microphone SVEN E-717BT (black).The SVEN E-717BT wireless headphones will transport you into the world of your favorite music. Equipped with 13mm drivers, they provide amazing sound quality. Bluetooth technology is responsible for the wireless connection with a range of 10 meters to the selected device, and intuitive touch panels will facilitate their operation. Built-in microphones allow you to make phone calls.Listen to the sounds of musicDiscover a new dimension of music with SVEN. The headphones are equipped with 13-millimeter drivers so you can enjoy fantastic sound quality. With a wide frequency response of 20Hz-20kHz, you'll be able to hear previously unknown details in your favorite songs - from low bass to high notes.Up to 24 hours of operationHeading to the gym for a workout? Or are you facing a long trip? Take the headphones with you and listen to music for as long as you want. The headphones offer up to 6 hours of uninterrupted operation. Want to extend their operating time? Use the included case and play music for up to 24 hours! You will be informed about the charging status of the case by a 4-level light indicator.Ergonomic designSVEN headphones are designed with comfort in mind. The lightweight design - the headphones weigh no more than 46 g, so wearing them for a long time will not be a problem. You don't have to worry about fatigue or discomfort! Thanks to their ergonomic design and compact size, they perfectly fit the shape of your ears, providing the comfort you dream of. What's more, the built-in touch panels will allow you to change a song or manage incoming calls without having to reach for your phone.headphonescharging caseUSB-A to USB-C charging cableuser manualManufacturer SvenModelE-717BTColorBlackTransducers13 mmImpedance16 ΩFrequency response20-20,000 HzSPL90±3 dBMicrophone sensitivity-42±3 dBConnection BluetoothBluetooth protocolsHSP, HFP, A2DP, AVRCPRange Up to 10 mOperating timeUp to 6h Up to 24h (with charging case)Interface USB-CWeight46 g