Our professional recording phone are made of durable material, providing long-term performance and excellent craftsmanship. In addition, the compact size allow you to carry it easily, and adjust the frequency for broadcast use. Features -Material: ABS. -Input: 5V/1A -Power supply: USB cable (include) -Note: 3 different speeds, 4 per second(blue light), 8 per second(red light), click randomly( lights flash alternately). -With a simple structure, automatic and adjustable design, it is easy to install and remove. -It is made of ABS material, not easy to wear, and is suitable for recording, broadcasting, streaming, singing. -It can be given as a present to your families and friends, they will like it. -It can be carried around due to its small and compact size, won't take up much space to store it. -It can be installed without taking up much space and does not interfere with desktop space. Package list: 1 x