FABULOUS SOUND: The EQ-7545R bass preamp can freely adjust bass, middle, treble and presence to produce the sound you want. The 44.5-in acoustic bass body has a better resonance, which makes the sound fuller | BETTER TONE DISPLAY: Made of premium basswood, this bass body responds well to any acoustic playing style， from hard strumming to fast flatpicking to delicate fingerpicking. The surface coating design of strings makes string tension became larger therefore you can play a more stable and smooth sound | SPECIAL DESIGN: Made of premium rosewood, this fretboard of the 4-string bass guitar features smooth touch and hard texture for better hand-feeling and durability. Compared with ordinary bass, the special barrel shape of our acoustic bass guitar can better gather voices | FANSATIC FEELING: Our bass guitar kit has an adjustable truss rod, which keeps the neck of the bass guitar straight and allows you easier to adjust the distance between the strings and the fingerboard to get the most comfortable playing experience | SUITABLE FOR ALL SKILL LEVELS: Coming with a complete set, this bass guitar is no assembly required which is a great choice for beginners and experienced musicians of all levels. A portable bag with a convertible nylon strap supports you to carry it in different ways