A limited edition model based on past signature models. Pignose Guitar A unique and practical compact guitar that inherits the concept of the Pignose amplifier. ■Pickup & Micro Amplifier The guitar pickup is a micro-sized twin-bar humbucking, and the bass is a covered humbucking. Combined with the original micro amplifier and 10cm speaker, it produces a powerful driving sound that is surprising given its size. ■Open back structure It uses the same open-back structure as a guitar amplifier, and the back plate with punched holes produces a natural, satisfying sound. Output & Headphone Jack An output jack lets you connect to an external amplifier, and if you want to practice at night or just want to immerse yourself in your own world, you can plug in your own headphones to mute the sound from the speakers and play without disturbing those around you. *The built-in amplifier is equipped with a volume adjustment trimmer that can be adjusted from the back of the body. The volume adjustment trimmer is adjusted properly at the time of shipment. Turning the trimmer all the way to the right may cause oscillation, making it impossible to play, but this is not a malfunction. If oscillation occurs, turn the trimmer all the way to the left and lower the amplifier volume setting. Also, please note that even small adjustments to the trimmer can make a big difference in the volume, so fine adjustments are required. The headstock is decorated with the Seikima-II 40th anniversary logo. *The image is a sample. Due to the nature of the product, the grain and color may vary from piece to piece. Soft case includedBody: Basswood Neck: Maple, Bolt-on, Pitched Head Fingerboard: Rosewood Frets: 22 F Scale: 610 mm Pickup:Original Mini Humbucking Control: Volume w/push-pull power switch (built-in Micro Amplifier) Speaker: 10cm Full Range Jacks: Output, Headphone (Mini Jack) Battery: 9V (006P9V) Tailpiece: Fixed Bridge Hardware: Chrome