2.5 Inch Wired Microphone Headphone Voice Amplifier 2200mAh Rechargeable Multifunctional Noise Canceling Speaker Support U Disk and TF Card

Commodity Name: multi-function loudspeaker Size: 8.4*9.2*2.8cm Weight: 120 grams Input Signal: Microphone Battery capacity: 2200mAh polymer lithium battery Material: rubber spray paint + ABS plastic Use time: 20 hours Available Colors: Black / White / Pink Charging time: 3-5 hours Function: teaching/tour guide/headset microphone/meeting/training/listening to music, etc... In Air Voice Amplifier The voice amplifier is small in size but equipped with a 2200 mAh rechargeable lithium battery, which can meet your long-time use needs 8W high-power audio output, clear sound quality, suitable for large crowds, allowing you to easily reach any audience, amplify your voice and save your throat. The amplifier's an adjustable microphone and earphones, which you can adjust according to your needs, and you can carry the amplifier with the clip and belt. The voice amplifier supports TF card, and USB music mode, widely used in teaching, demonstration, tour guiding, meeting, training, elderly, children, etc. Homeosoobone loudspeaker inherits the traditional loudspeaker function and is a good partner for teachers, tour guides, supermarket promotions, lectures, etc. And this loudspeaker can already amplify more than 1,000 square meters. Its loud and clear sound is sufficient for basic public address needs. Fashion Design The bright colors of the loudspeaker make you more individual in the crowd, and the excellent loudspeaker function protects your throat! Additional Features You can use it with your microphone and set up a mini karaoke system, perfect for little ones to play with. Leisure Function The 3.5mm audio cable can be connected to computers, mobile phones, pads, and MP3s. It can be used as a mini speaker, and it is very convenient to carry around Card Function You can insert a TF card to play your favorite music Specifications Colour Name Black What's In The Box (Loudspeaker & Manual & Data Cable & Belt & Wired Headset Microphone)*1 Product Length 8.4 Cm Product Height 9.2 Cm Product Width/Depth 2.8 Cm Model Number S-17 Model Name Amplifiers