Features<br> Portable bass headphone amplifier for practice and performance<br> Easy plug-and-play design with clear parameter controls<br> Three built-in speaker simulations modeled after classic amplifiers<br> Tone options range from clean and natural to warm overdrive and heavy distortion<br> Includes three modulation tones and three delay/reverb effects<br> Type-C USB port for charging, OTG recording, and AUX input for backing tracks<br><br> Specifications<br> Built-in speaker tones: 3<br> Modulation tones: 3<br> Delay/Reverb tones: 3<br> Battery capacity: 600mAh<br> Weight: approx. 68g (2.4oz)<br> Size: approx. 9.7 3.5 4.3 cm (3.8 1.4 1.7 in)<br> Material: Plastic<br> Color: Black<br><br> Package Includes<br> 1 Bass Amplifier<br> 1 USB Cable<br> 1 Audio Cable<br> 1 English Instruction Manual<br><br>