Tragbarer Mini-verstärker Mit Mikrofon – Bluetooth – Schwarz

The portable amplifier is a lifesaver for your voice and throat! The speaker delivers crystal-clear sound, without noise or distortion! You can effortlessly address a crowd of 50 people while your voice remains perfectly audible. The microphone and speaker are compact in size (3.5 × 3 × 1.4 inches) and lightweight (5.3 ounces). Equipped with an adjustable strap, it can be worn around the waist, clipped to a belt/waistband using the clip on the back, or hung around the neck. Features a built-in 2200 mAh rechargeable lithium battery, good for up to 20 hours of continuous use. This mini amplifier is charged via a USB cable and is fully charged in just 3-5 hours. This amplifier supports Bluetooth audio and TF card (Micro SD) playback, with a recording function. It allows you to repeat a single track, repeat all tracks, and switch tracks. The portable speaker is suitable for outdoor activities such as conferences, education, training, weddings, and yoga classes. It also meets the needs of guides, hearing support for the elderly, and private whispering situations.