BS01 Stereo Bluetooth In-Ear Headphones with 450mAh Charging Base Red

TWS stereo headphones with Bluetooth 4.2 connection. - TWS: True Wireless Stereo, get a stereo sound without cables, both earphones are separated, with distinction of left and right earphone. - Bluetooth 4.2: ultra low consumption connection. - Touch control of the headphones: control the functions of pairing, skipping songs, etc. thanks to its tactile buttons The headphones can be used together, enjoying real stereo sound, or individually, especially useful while using the hands-free function. They include a built-in microphone. Withstands small splashes, sweat and condensation. not submersible Includes charging and storage station: you will keep your headphones protected while you are not using them. It has a built-in battery that will allow you to recharge them without the need for cables. Connection of the charging base by Micro Usb; directly to the electrical network or to any USB device that allows it. Headphones: Bluetooth: V4.2 Bluetooth range (without obstacles): 10 meters Battery: 55mAh, rechargeable, lithium-ion. Bluetooth modes: FP/AIDP/AVRCP Frequency: 2.40ghz - 2.48ghz Sensitivity: -92dBm Charging time: 1 hour approx. Usage time: 2-3h