Handheld Plastic USB Port Microphone, Material, Professional, 50m/164.0ft Range,

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. VHF universal wireless microphone, suitable for singing, speeches, and plug-and-play use. It boasts strong anti-interference capabilities, stable signal and long-distance reception; there is no strong interference at a reception distance of 50 meters. The USB receiver supports a wide range of devices and applications, as long as it can be used by connecting a USB port and a microphone interface device. It's small, lightweight, easy to carry and store, and easy to use. Made from high-quality plastic material, it is sturdy, durable, and has a long lifespan. 1. VHF universal wireless microphone, suitable for singing and speeches, plug and play. 2. The USB receiver supports a wide range of devices and applications, as long as it can be used by connecting a USB port and a microphone interface device. 3. Strong anti-interference capability, stable signal and long-distance reception; no strong interference at a reception distance of 50 meters. 4. Made from high-quality plastic material, it is sturdy, durable, and has a long lifespan. 5. It is small, lightweight, easy to carry and store, and easy to use. specification: Condition: 100% Brand New Item type: Microphone Material: ABS plastic Color: Black Input: 2.2-3 V Operating current: 90 mA (max.) Operating frequency: 268.85MHz (fixed) Sensitivity: -50 ± 3dB Total harmonic distortion: Less than 0.7% Signal-to-noise ratio: 110 dB or higher Delay time: Less than 5 milliseconds Frequency response: 50 Hz–18 kHz Power supply: 2 x AA batteries (not included) Operating temperature: -10~50℃ Weight: approx. 198g Package list: 1 x Microphone (not included) 1 x USB Receiver 1 x 6.35MM Adapter 1 x 3.5mm Microphone Connection Cable ＜ br＞Remarks: 1. This VHF wireless microphone has sound