Specifications: Mini portable vocal/instrument microphone Material: Aluminum Alloy Size: 60 x 15 mm/2.4 x 0.6 inch Line: 114 mm/ 4.5 inch Holder clip Material: Plastic Size: 33 X 43 x 65 mm Microphone Sponge Foam Cover Material: Made of high quality durable foam material Size: 23×20 mm(0.91 x 0.79 inch); Caliber: 10 mm / 0.39 inch Color: rose gold, red rose, silver color and blue Package includes: 4 x Mini karaoke microphones( with holder clip, microphone sponge foam cover) Note: Manual measurement, please allow little size errors. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern. What you get: one package includes 4 pieces of universal wire connect mini microphones in 4 colors, each color has 1 piece, enough quantity for your use and sharing Features: These portable microphones can be served as good decorative pendant and gift for music party, ideal for karaoke, internet voice chat, language training, recording and so on, nice tool for travelling or home use. These portable vocal microphones are designed with 4 colors, rose gold, rose red, silver color and blue, enough for meeting your choices and light up your moods, share with your family and friends and easy to distinguish. Universal wire connect with mobile phone or laptop, standard 3.5 mm stereo plug, no batteries needed, fit fit most electronic devices, no worry about a battery dead mic in the middle of a song, lightweight and easy to carry.Metallic colors - these mini microphones are designed in 4 colors, rose gold, red rose, silver paint, and blue; they are enough to meet your choices and light up your moods, share with your family and friends, and are easy to distinguish. Suitable for - these mini microphones can be served as an excellent decorative pendant and gift for music parties, is ideal for karaoke, internet voice chat, language training, recording, and so on, and are an excellent tool for traveling or home use. Sound Quality - Aluminum alloy material, durable and sturdy, features hi-fi parameters and excellent artistry, smooth surface with good sheen, the sound is clear and loud. Material - Mini microphones are made of aluminum alloy; the Holder clip is made of plastic; the Microphone sponge foam cover is made of high-quality, durable foam material. 3.5 MM Input Plug - Plug & Play, Mini handheld condenser microphone, no battery required, standard 3.5mm stereo plug, plug in the phone, and connect speakers or headphones. It is compatible with most electronic devices(Phone, Desktop PC, Laptop), lightweight, and easy to carry. Package Contain - You will get 4 pieces of mini microphone and 4 stands for microphone, the length of the mini microphone is only 2.4 inches (60 x 15 mm/2.4 x 0.6 inch), lightweight, and easy to carry. These mini portable vocal microphones are designed in 4 colors rose gold, rose red, silver, and blue, which can be shared with family and friends and easily distinguish.