What's in the box:

Portable Wirelessly BT Microphone with controllable LEDs Lights 3 in 1 Multifunctional Handheld KTV Mic Speaker Machine Gifts for Kids Singing Toy for Christmas Home Birthday Party (Blue)

Features:
The main function is sing and Karaoke, but it also can be a BT speaker
In addition, you can use audio cable or connect BT to record your voice.
Can connect with all BT devices within 10m without obstacle.
Use 3-layer noise reduction technology that filters air flowing and wind noise effectively
Two channel stereo headphones produces a more stunning KTV live-sound.
It can alter the sound and change the volume, different control of bring endless fun.
Support for external TF cards(not included) and USB port.
Mini home KTV for music playing and singing at any time.
It's fantastic for your family gatherings, birthday parties, outdoor activities and musical instrument recording.

Specifications:
Material: ABS & aluminium alloy
Color: pink; gold; blue; black; rose red(optional)
Input: DC5V
Power: 5W
Frequency: 100Hz-10KHz
BT protocol: BTt4.1
BT distance: 10m / 32.8ft
Battery: built-in 3V/1200mAh lithium
Item size: 221 * 62 * 76mm / 8.7 * 2.44 * 2.99in
Package weight: 377g / 13.3ounce
Package size: 250 * 85 * 80mm / 9.84 * 3.35 * 3.15in

Packing List:
1 * Microphone
1 * USB Cable
1 * Audio Cable
1 * User Manual