Description <br> Features: Sound card microphone, small in size design, baked paint craftsmanship, exquisited workmanship. <br> Equipped with 10W double speakers and DSP sound field processing, immersived sound. <br> Build in 32mm dynamic microphone coil, low distortions, and full tone. <br> Equipped with bluetooth-compatible 4.2 chip, intelligent noise cancellation, fast connection, stable signal, and fast response. <br> Build in equaliser, coordinating low and high sound, multiple sound effects processing, real-time monitoring of ear feedback. <br> Build in large capacity battery with long battery service life. <br> <br> Specifications: Material: ABS+Electronics <br> Color: refer to picture to selection please <br> Size: about 245x50mm/9.64x1.96inch <br> Product model: K1 <br> Product Name: Sound Card Speakers Microphone <br> Connection method: Bluetooth-compatible/AUX connection <br> Output power: 4Ω 5Wx2 <br> Speakers unit: 40mm internal magnetic speakers unit <br> Frequency: 30Hz-20KHz <br> Bluetooth-compatible version: BLE4.2 <br> Sound performances: 115db lKhdl% <br> Distortions:1% -2% <br> Receiving distance: 10M <br> Charging voltages: 5V1A <br> Battery capacity: 2600mAh <br> Charging time: about 4 hours <br> Usage time: 4-6 hours <br> <br> Package Includes: 1pc Handheld Microphone <br> <br> note: Please allow 1-2cm errors due to manual measurement. <br> Please allow for slight color differences due to different display resolution. <br>