Product description Tekniqi True Earbuds Basic 2 Wireless Headphones Tekniq True Wireless Earbuds Basic 2 - A new experience of true wireless. The connection between the left and right earphones disappeared, but it brought a simpler experience. Just put on your headphones, it´s ready, start your performance right away. Tekniq True Wireless Earbuds Basic 2 are wireless headphones designed with Bluetooth 5.0 support. This is the edition for 2020. They are equipped with a built-in Realtek 8763 chip, which can be used for bilateral calls and sound quality is ensured thanks to digital DSP noise reduction. Features: - Wireless Stereo Magnetic Earbud with 300mAh Powerbank - High-quality optimization of exclusive patent. - This earphone features a ultra stylish design, exquisite workmanship, lightweight and portable, easy for you to carry. - BT5.0, crystal clear sound provided by speaker with Penetrating Sound - Quality audio with a noise Reduction. Compact and High-Quality and bring an outstanding listening experience, fits home or outdoor activities. - In-ear ergonomic design with soft silicone fish beak type earbud tips, directly lead the music into your ear cavity and isolate the outside noise, comfort your ears as well. - Integrated controls for volume adjustment, music play, and calls High blind control recognition, simple and quick one-hand control - 7.2mm audio drivers, touted to produce deep bass and high-quality stereo audio Specifications: Data sheet: - Connectivity: Bluetooth 4.2 - Other features: Frequency Range: 8-25000Hz, Impedance: 16Ohm, Sensitivity: 123dB, ANC Noise Reduction, IPx4 Water Resistance, Microphone - Dimensions: 17.5 x 9.5 x 11.5cm - Weight: 35.4g (earphones excluded) - Battery: 300mAh Li-ion Battery, 40 mAh per earphone, 4 hours of battery life, - Material: ABS - Charging time: charging time: about 1.5 hours, charging box: about 2 hours