Portable Voice Amplifier for Teachers,2200 mAh,Rechargeable Microphone for Teachers,Digital Display Small Speaker Amplifier with Wired Microphone-Rose

• 1.[Multi-Function]: This Voice Amplifier equipped with a USB, micro SD, and 3.5 mm jack, it can be used as a loudspeaker, insert a USB memory or microSD card, or connect to a 3.5 mm stereo jack on a smartphone,supports Music Playing.
• 2.[Lightweight And Easy To Use]: You can use the back detachable clip to fix it on your belt or pocket, or you can also tie it around your waist or hang it on your neck with the help of the waistband, very easy to carry. The wired headworn microphone is adjustable. You can adjust the distance between your mouth and the mic.
• 3.[Compact, lightweight and loud]: This teachers microphone although it is small in size and lightweight , it is equipped with a 3-inch speaker that exceeds the general 2.5-inch, so your voice can be heard loudly and widely. In addition, by adopting noise reduction technology, the voice of the speaker can be clearly loudened.
• 4.[Long Battery Autonomy]: Our portable voice amplifier takes only 3 to 5 hours to fully charge, but it can be used continuously for up to 20 hours. The capacity of the battery is 2200mAh. Uses a high quality lithium rechargeable battery. It has a long life that can be used for 3 years or more.
• 5.[Various scenes]: A portable Pa system that can protect your throat, for various occasions such as tourist guides, meetings, lectures, events, over-the-counter sales, school events, in-house education, public relations, guidance, presentations, seminars, etc. It is used. You can easily take it to the place you want to use indoors or outdoors.

Specifications: Output Power: Up to 8W Charging Time: 4-6 hours Amplify Time: Up to 20 hours MP3 Music Playtime: Up to 13hours Battery: 2200mAh lithium batteries Charging Voltage: USB/DC5V1A Loudspeaker:3 inches 2 ohmic magnetic speaker Jack Size: 3.5mm Size: 3.6 x 2.8 x1 inches Net Weight: 0.34kg Package Included: Voice amplifier*1 3.5mm headset microphone*1 USB charging cable*1 User manual(in English)*1 Waistband*1