Part number:01 Colour:Blue Finish:Polished Batteries included?:No Batteries Required?:No Feature: The MY-F1090 is a voice player for high-performance applications. 12-24V wide voltage, maximum 10W output It comes with a TF card with a capacity of 128 MB that can be connected to a USB flash drive. Support for controlling multiple segments with a volume control. Specification: Supports high-quality MP3 and WAV audio files. 2> Full support for FAT16, FAT32 file system, maximum support for 32GTF card and 32G U hard drive (product comes with 128GTF card) Power supply: DC9-26V wide voltage range. Output power: maximum 10 W speaker. 5> With potentiometer for volume control. 6> 3-digit dial switch for a variety of trigger function options. 5 E / A ports can reach 29 segments of voice transmission 7> Trigger with optocoupler insulation. 8> Audio files are played in order "0001" etc. 9> Operating temperature: -20 ~ 85 Operating humidity: 5% ~ 95% rF. Module size: 78 x 50 x 16 mm. Notes: 1> Due to the difference between different monitors, the picture may not reflect the actual colour of the item. We guarantee that the style is the same as shown in the pictures. 2> Please allow slight dimension difference due to different manual measurement. About this item High performance application:12-24V wide voltage, maximum power of 10W. It comes with a TF card with a capacity of 128MB. Wide CompatibilitySupport high quality MP3 and WAV audio files. Full support for the file system FAT16, FAT32. Volume friendly: with potentiometer for volume control. Selection: 3-digit selector switch for a variety of trigger function choices. 5 E/A ports can reach 29 segments of voice transmission. Shop with confidence: to provide you with the best possible service. If you have any questions, please feel free to contact us. We offer customer service until you are satisfied. High performance application:12-24V wide voltage, maximum power of 10W. It comes with a TF card with a capacity of 128MB. Wide CompatibilitySupport high quality MP3 and WAV audio files. Full support for the file system FAT16, FAT32. Volume friendly: with potentiometer for volume control. Selection: 3-digit selector switch for a variety of trigger function choices. 5 E/A ports can reach 29 segments of voice transmission. Shop with confidence: to provide you with the best possible service. If you have any questions, please feel free to contact us. We offer customer service until you are satisfied.