What's in the box:

Mobile Karaoke Handheld Microphone Mic Built-in Rechargeable Battery for Smartphone Live Streaming Singing Webcast (Rose Red)

Features:
Portable handheld microphone designed for smartphone karaoke, live streaming, compatible with most live K song software.
Built-in DSP audio processing chip, features heart-shaped pointing, strong anti-interference, and clear sound.
Supports echo effect, volume control, treble and bass coordination, brings you a new karaoke experience.
With AUX IN interface for connecting external sound source, such as MP3 and mobile phone to play accompaniment music.
Built-in rechargeable battery, long working time, and can be recharged via the provided USB cable, very convenient.

Specifications:
Color: Rose Red
Material: Metal
Power Supply: built-in 400mAh battery
Charging Voltage: DC 5V 1A
Sensitivity: -44dB(+/-3dB)
Noise-signal Ratio: 58dB
Item Size: 13.9 * 4 * 2.5cm/ 5.5 * 1.6 * 1in
Item Weight: 86g/ 3in
Package Size: 17.5 * 7.5 * 5cm/ 6.9 * 3 * 2in
Package Weight: 168g/ 5.9oz

Packing List:
1 * Microphone
1 * Windscreen
1 * Audio Cable
1 * Charging Cable
1 * Users Manual(English)