Wireless Microphone Set Professional quality microphone ideal for amplified or acoustic instrument performance and tape signal receiver Rechargeable wireless range: up to 50 meters. High Capacity Lithium Battery Play Time: Up to 4-5 Hours Charging Time: 2-3 Hours. What's in the box? 1 Microphone 1 Charging Cable 1 Manual 1 Star Grip 3 Battery 1 Connecting Microphone Service: We always check items before shipping. Please contact us before leaving any negative feedback or contacting us before filing a dispute. Please give us a chance to resolve any issues. These items are 100% brand new and we offer the best products at the best prices.Features: Sound quality upgrade: The U-H200 microphone has the characteristics of high sensitivity and high stability, and adopts a new noise suppression technology to restore the warmest sound. Stylish look, even if you're singing or giving a speech: a stylish, high-end grey that will show your personal charm on any occasion. In a fully charged state, it can meet the needs of your various occasions. Maybe you're tired of wasting money on disposable batteries and not being environmentally friendly. It can be charged directly with the data cable, no need to replace the battery, easy to use/set up, no complicated procedures required! Suitable for anyone. Simply turn on the mic and receiver to upgrade the connection technology to ensure it works within 50m for most devices such as small live concerts, karaoke, outdoor weddings, conferences, churches, classrooms.