Слушалки Smartek i91 TWS wireless earphones - Black (Black)

With Bluetooth 5.0 technology, the range of work reaches up to 10 meters. This system is more stable and energy consumption is lower. They are disconnected from the linked devices easily and replaced automatically when replaced. Several sound quality and noise microphone. Wireless headphones offer high-definition SNR (type S noise reduction) and 360 degree surround sound. Tip: To protect your hearing, it is advisable to listen to less than 70% of the volume, do not use headphones for long periods of time. This headset has three sizes of pillows: S / M / L, depending on the size that fits your ear. They can be used for cycling, basketball, tennis, soccer or gym. Equipped with a battery with a capacity of 470mAh, ensuring up to 6-10 hours of uninterrupted music. It can be loaded completely in 1.5 hours (the power will be cut automatically when the headphones are fully charged). Features:. Product weight: 13.6 g. Product Dimensions: 6.3 x 5.3 x 3.5 cm. Compatible devices: Huawei / Samsung / Xiaomi and other Android phones, I0S system devices. Wireless Bluetooth 5.0 TWS. IPX5 waterproof. CVC noise reduction. Battery: 50mAh * 2 + 470mAh. Playback time: 3 hours * 3. Call control, track control, volume control on headphones.