1. Dual Decoding Supports MP3 / WMA / WAV / FLAC / APE Lossless Format Music; Buttons: Six-Button Multi-Directional Control, VOL+ / PAUSE / VOL- / REPEAT / EQ / MODE;2. Power 2 x 25W, Can Connect Two 25W Speakers At The Same Time, The Size Of The Speakers Is Not Limited; Supports Fm Radio And Frequency Band (87.5MHZ-108.0MHZ);3. Microphone Interface; Supports External Audio Source Input Line In; Supports Infrared Remote Control Operation At A Distance Of 10 Meters4. Support Bluetooth Function, Bluetooth Version 5.0; Power-Off Memory Function; Color Screen Digital Screen Display;5. Support Recording Function; Support Usb Interface (U Disk); 12V Power Supply (Voltage Range 7V-16V), Current Not Less Than 2A;Model: JQ-D136BTPower: 2 x 25WShell size: about 75x50mm (length x width); depth: 23 mmFunction introduction: Zhongke Nanxun solution/Support Bluetooth function (Bluetooth version 5.0)/Power 2 x 25W/Microphone interface/Recording function/Dual decoding of MP3, WMA, WAV, FLAC, APE lossless format music/Read USB disk/ Read TF card/Radio FM/External audio source input LINE IN/Infrared remote control/Power-off memory/12V power supply (voltage range 7V-16V);Battery Model: Lithium Battery(Not Include)Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The UseColour:As ShownMaterial:ABSPackage Contents:2 x Bluetooth Mp3 Decoder Board2 x Remote Control2 Set x CablesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.