Easy to use home singing microphone - perfect Christmas and birthday present or fun option for night-in with friends & family. Includes 5 funky voice effects! Features: High quality sound Built-in speaker 5 voice effects 4 hour battery life Bluetooth connectivity Specifications: Dimensions: H:8.0 x W:9.0 x D:24.0 cm Guarantee:1 year Model Number: LV-BMIC-RG-22