If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Headphones Sony MDR-E9LP Blue White at an unbeatable price.The in-ear headphones Sony MDR‑E9LP offer a compact, lightweight design for everyday use, with a comfortable in-ear fit that provides good passive isolation from external noise. They feature 13.5 mm dynamic drivers that deliver balanced sound for music and multimedia, supported by a frequency response of 18 – 22,000 Hz that adequately covers the usual audible range. Their sensitivity of 104 dB and impedance of 16 Ω allow sufficient volume even when connected to mobile devices with low output power, while the maximum input power of 100 mW (0.1 W) ensures stable operation within recommended limits. Connection is via a standard 3.5 mm jack plug, with a gold-plated connector for better conductivity and reduced interference, and includes a 1.2 m wired cable that offers a suitable length for use with smartphones, music players or other portable devices without excessive tangling. Made of plastic and polyethylene, they combine lightness and durability, with an approximate weight of 6 g that enhances comfort during long listening sessions. The binaural in-ear style is aimed at adults looking for simple headphones to listen to music, podcasts or videos, and the product includes earbuds (x2) to improve the fit in the ear. Available in white/blue colour combination, the Sony MDR‑E9LP are practical, functional wired headphones, suitable for everyday use with broad compatibility and a basic, balanced sound profile.Type: With cableIn-EarHeadphonesIn-ear headphonesWiredIn-ear HeadphonesNeodymiumCharacteristics: With cableGold-platedBuilt-in microphone16 ohmApprox. weight: 6 Kg6 grPower: 100 mW0,1 W100 WWireless: NoIncludes: Plug x 2HeadphonesLength: 1,2 mControl type: DynamicType of headphones: intraauralIn-ear headphonesApprox. diameter: 13,5 mmFrequency response: 18 - 22000 HzImpedance: 16 ΩPower supply: Electric cableWiredBuilt-in microphone: NoHeadphones: 3,5 mmColour: BlueWhiteWhite/BlueMaterial: PolyethylenePlasticConnectivity: BluetoothConnections: Jack 3.5 mmWiredCompatible: SmartphoneCable length: 1,2 mSound intensity: 104 dBRecommended age: AdultsRecommended use: MusicFrequency: 18 - 22000 HzMDR-E9LP headphones with 13.5mm driver unit and high power neodymium magnet which is capable of reproducing rich and powerful bass sound.- 13.5mm driver unit- 300 kJ/m3 neodymium magnet is used to reproduce powerful bass soundProduct type: HeadphonesWearing style: In-earRecommended usage: MusicProduct colour: Blue, WhiteVolume control: NCable length: 1.2 mConnectivity technology: WiredEar coupling: IntraauralMaximum input power: 100 mWAcoustic system: OpenHeadphone frequency: 18 - 22000 HzImpedance: 16 ΩHeadphone sensitivity: 104 dBMagnet type: NeodymiumDriver unit: 1.35 cmDiaphragm material: Polyethylene terephthalate (PET)Microphone type: Not availableWeight: 6 gExtra earbuds: YHeadphone connectivity: 3.5 mm