Description:Made of 3D textured metal mesh cover and high-density sponge, it has intelligent noise reduction effect, which filters noise, eliminates external interference, sensitively captures every sound, lets you to sing high scores easily.Built-in large-capacity battery lets you sing when you want to sing anytime and anywhere. It can play continuously for 4~6h, intelligent standby for 85h.It is made of good quality metal material, durable to use.The length of this product is 20cm, the width is 5cm and the height is 5cm.It is suitable for home, KTV, singing, etc.Item Name: MicrophoneMaterial: MetalColor: Pink, Blue, Red, Black Model: WS-898 Power Supply Mode: Built-in Battery Battery Capacity: 1800mAh (Included) Play Time: 4-6H Standby Time: 85H Power Supply Voltage: 5V Frequency Response: 100-18KHZ Bluetooth-compatible Version: 5.0 FM Radio: 88-108HZ Connection Method: USB/TF/Bluetooth-compatible Connection/Audio Cable Connection Features: Wireless, Handheld, HiFiSize Details: 20cm x 5cm x 5cm/7.87" x 1.97" x 1.97" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Microphone 1 x Charging Cable 1 x User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin