Product Name: K319 Surrounding Sound Karaoke Bluetooth Microphone Phone Recording Songs Karaoke Microphone Model NO.: K319 Output Impedance: 50-1000? Sound Field Force: Line Column Type Transducer Principle: Electromagnetic Microphone Sound Channel: Stereo Directivity: Uni-direction Signal Transmission: Wireless Application: Music, Voice, Amplify Style: Handheld Microphone Support: Apple and Android Smart Phones Letter Noise Ratio: >85dB Charging Time: 3 to 5 Hours Play Time: 5-8 Hours Product Size: 230 * 55 * 10mm Carton Size: 58.5 * 44 * 48 Cm Speaker Power: 4? 4W * 2 Trademark: ODM Transport Package: Box Origin: China HS Code: 8518100090 Product Description K319 Surrounding Sound Karaoke Bluetooth Microphone Phone Recording Songs Karaoke MicrophoneDescription:This karaoke Bluetooth microphone gives you a KTV singing feeling by offering a echo sound reverberation and changing LED lights. Furthermore, you are allowed to plug a TF card and U disk into it to play music you like. You can still record songs you sing through the audio cable to a phone.Features:KTV Singing Feeling - Echo reverberation creates a stereo surrounding sound. And RGB LED lights make you feel you are at a KTV box.Cloth Art Design - Adopting cloth art design to create a surrounding sound to make you feel you are at the music world.Phone Recording Songs - Connect the microphone to a phone through the audio cable, then you can record songs you sing to the phone.4 Hours Play - The built-in 1200mA battery enables it to work for a very long time up to 4 hours continuously.TF Card & USB Device - A TF card and a USB device can be plugged into this KTV player to listen to music you like.Wide Application - It can be used for Bluetooth speaker, car speaker, music recording, interviewing, Karaoke singing, etc.Specifications:Product type: Karaoke Bluetooth MicrophoneReverberation: Echo sound reverberationPickup: Capacitive typePhone recording songs: SupportOutput power: 3WAudio interface: 3.5mm plugBattery capacity: 1200mAPlay time: 4 hoursSuitable: For iOS phones, Android phones, for iPad, tablet PC, and other Bluetooth-enabled devicesApplication: Bluetooth speaker, car speaker, music recording, interviewing, Karaoke singing, etc.Bluetooth version: Bluetooth 4.1Built-in light: RGB LED lightsColor( optional): Black, camouflage, redPackage size: approx. 26 * 8.5 * 8.3 cm/ 10.24 * 3.35 * 3.27 inPackage weight: 458gPackage List:1 * Karaoke Bluetooth Microphone1 * User Manual1 * Charging Cable1 * Audio CableProduct ShowShipping Detail1- The goods will be shipped within 3working days after acleared payment.2- We send goods via DHL/FedEx/UPS/TNT/Postal parcel, also can send to your forwarder if you have.3- import tax is out of control, if you have aspecial request from us to declare lower value to minimize the import tax y need to pay, please inform us the details upon your payment, we will do as per your instruction.Warranty &Return1- The warranty is ONE YEAR from the date of payment. All merchandises are in good quality and condition under strict examination before shipping.2- If it is not man-made damage, we can repair it for free. The returning shipping fee should be borne by customer.