The microphone made of premium materials is in workmanship, efficient and practical, high in definition, and low in distortion. It is very suitable for stage performances or entertainment venues such as KTV bars. Of course, the product is easy to use and can easily bring you a better singing experience. It is a very practical microphone. Features -Color: As Shown -Material: ABS -Size: 25.00X4.50X4.50cm/9.82X1.77X1.77inch. - The microphone is made of , with excellent texture, durability and stability. - Excellent workmanship can make the microphone have a wide response range, and the noise is smaller. - The unique noise suppression function suppresses external and makes your voice clearer. - design, light and easy to carry, easy to use, will be your good choice. - High grade materials and fine workmanship make the product sound extremely outstanding without distortion. Specification - Battery life: 3-6 hours - Channels: 2 - -to-noise ratio: >=75dB - Working : 1 - range: CHA/592.2MHz- /596.5Hz - Output impedance: 600±3% (1KHz) - Distortion: <1% (1KHz) -Sensitivity -58±3dB - Receiver battery: Removable lithium battery 3.7V 1200mAh - Transmitter battery: removable 2 AA Package list: 1 x Microphone Receiver 1 x H16L Microphone 1 x Anti-Slip Ring 1 x 6.35mm to 3.55mm adapter 1 x charging cable