Xduoo X3II Media Player 2.4inch Ips Bluetooth4.0 Usb In-car Play Mode Black Retail

xDuoo X3II Portable HD Lossless Music Player- USB DAC- Bi-directional Bluetooth 4.0Can be used as a sound source to transmit lossless Bluetooth music signals, connected with Bluetooth headphone, speakers or car player by turning into digital turntable to let you enjoy wireless restraint. Can be connected with a Bluetooth of mobile phone by turning into a Bluetooth decoder to solve the difficulty of finding music resources and let you enjoy HD sound quality while playing mobile phone.- DSD128- Bi-directional USB Port- AK4490- 2.4" IPS Screen- In-line Remote Control- 10 Sections of Customer EQChoose your own sound mode based on your own preferences In addition to the common settings of audio adjustment, there are 10 custom EQs for you to adjust. The rational use of 10 professional equalizers only brings more pleasing sounds, thus alleviating the lack of headphone frequency response and making music more balanced.- 256GB TF Card- In-Car Play Mode- Hiby LinkDownload HiBy music APP from mobile phone, connect HiBy with X3 II LINK, on which you can play songs, browse songs, adjust the volume, create a new file list and operate other functions, conveniently and quickly, without having to take out the player, you can operate X311 with your mobile phone which you can play safely, and users' experience is greatly improved- 13H Battery Life- Speak With "chip"The professional-grade AK4490 is used as the DAC chip, only to make the music more realistic, the sound field more wider, and the resolving power more stronger, so you can feel the shock value of the HD sound quality.- Support the Lossless Audio FormatsParameters -Output Power: 210mW (32ohm / THD + N: less than 0.0015%)-Frequency Response:20Hz - 20kHz (+/- 0.15dB)-Crosstalk: more than 75 dB-S/N:more than or equal to 114 dB-Battery: 3.7V/2000mAh-THD+N: 0.0015% at 1kHz (32 ohm at 1kHz)-Charging time:less than 3H(Quick charge)less than 5H(Slow charge)-Battery Life:about 13 hoursItem Dimension (L inchxW inchxH inch)7 x 4 x 2Weight1.00lbWarranty Information12 months