Flanger FC-21 Guitar Bass to Smartphone Converter for Electronic InstrumentDescription:Brand: FlangerModel: FC-21Name: Guitar Bass to Smartphone Converter Color: White Material: ABS Working voltage: 3V (2 AAA batteries)   Output jack: 6.35mm outout jack                         3.5mm stereo output jack   Input jack: 6.35mm input jack   Size: 185*32*15mm  Weight: 20g  For: Electronic Guitar and Bass  Operation:   Plug the FC-21 into the device's headphone jack、your instrument into the FC-21、  and connect the output of FC-21 to an amplifier or another device that has line input;like a mixer、keyboard、or a synthesizer.   If you listen to the sound through headphones、the output jack will automatically mute.    Works with:   AmpliTube、 AmpKit、 IShred LIVE、Voice Memos、 StompVox、 Riff Raters、 RiotFX、 GigDaddy、  IStrobosoft、 Rectools Pro、 Guitar FX Deluxe、 GarageBand and many more APPs    Manual:Click   Feature:    It can apply to the Apps of effects、tuners and recording software in the Smartphone.  Compatible for the Smartphone and Tablet which has the same type of earphone jack of iPhone\/iPad.  Partially compatible for the Smartphone and Tablet of Android system.Package included:1 x Flanger FC-21 Guitar Bass to Smartphone Converter 1 x Manual