KASOHQEE 2-in-1 Voice Amplifier with Wireless Lavalier Microphone,Wired Microphone Headset,Omnidirectional Condenser Recording Mic for Teacher,

KASOHQEE 2-in-1 Voice Amplifier with Wireless Lavalier Microphone,Wired Microphone Headset,Omnidirectional Condenser Recording Mic for Teacher,

【Wireless Lavalier Microphone】Our mini voice amplifier is paired with a wireless lavalier microphone. Both devices can be automatically connected when they are turned on at the same time. It can be easily clipped over a collar or tie, or worn by hand. The wireless microphone provides 12 hours of use on a full charge and has a range of 20 meters. 【Essential for Teachers】This portable voice amplifier has a peak power of 18W. Built-in 2500mAh rechargeable battery, easy to use for 15 hours. The amplifier uses high-fidelity, clear sound output technology with no noise feedback, making it easy for a classroom of more than 100 students to hear your voice clearly, thus providing effective protection for your throat. 【All-round Sound Reception】KASOHQEE wireless microphone has all-round sound reception and built-in intelligent active noise cancellation chip, no matter in any noisy environment, our device can provide effective recognition of the original sound. Accurately filter all kinds of noise, strong anti-interference ability, and ensure sound quality. 【Bluetooth 5.3】voice amplifier has indeed been significantly improved in terms of stability and anti-interference. The communication efficiency of Bluetooth LE and the wireless coexistence of Bluetooth devices are further enhanced by improved periodic broadcasts, connection updates, and channel classification in Bluetooth LE compared to previous Bluetooth versions. 【Easy to Carry】This portable speaker weighs only 254g/0.56lbs and measures 9*8.7*4.5cm/3.54*3.4*1.77in, which fits in the palm of your hand. Its compact size makes it easy to carry and enables you to use it anywhere. 【Omni-directional Sound Reception】omni-directional sound reception, built-in intelligent active noise reduction chip, no matter in any noisy environment, our device can provide effective recognition of the original sound and clearly record every detail of the sound. Accurately filter all kinds of noise with strong anti-interference ability to ensure sound quality.