NEW Mini K400 Portable Voice Amplifier Megaphone Booster with Wired Microphone Loudspeaker Speaker FM Radio MP3 Teacher Training

NEW Mini K400 Portable Voice Amplifier Megaphone Booster with Wired Microphone Loudspeaker Speaker FM Radio MP3 Teacher Training

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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Diaphragm : S-MallPackage : NoCommunication : WIREDSet Type : Multi-Microphone KitsTransducer : Dynamic MicrophoneUse : TeachingStyle : Hanging MicrophonesBrand Name : WYMECT : Mainland China
K400 Specification:Suitable for: teaching, tour guides, promotions, meetingsSupport USB disk and TF card to play musicAudio power: >5WBattery capacity: 1800mAhCharging: use standard USB 5V (can use mobile phone charger)K400 Mini size:H 8.5cm * W 85cm * D 3.4cmH 3.3inch* W 3.3inch* D 1.2inchDetachable 18650 battery:The battery capacity is 1200mAh. It can be used for 8 hours. Play music for about 6-8 hours (volume 50%-80%).Charging using a standard USB cable:Can be charged using a variety of standard USB chargers1) It is recommended to share the mobile phone charger for charging.2) Charger current is greater than 500mAKnob volume control:The knob controls the volume, which is very convenient for most users.K400 Packing list:1 * K400 loudspeaker1 * Instruction manual1 * USB charging cable (data cable)