Features 1,[Superior Sound Quality]With a 48kHz or 16bit audio recording capability, the wireless mini microphone ensures exceptional sound quality. Whether you are podcasting, singing, or conducting an interview, rest assured that this microphone will capture every subtle detail of your voice. 2,[Dual-channel Recording System]Featuring one receiver and two transmitters, the wireless microphone allows for simultaneous recording of two audio sources. This is ideal for dual-person VLOGs and live broadcasts, ensuring seamless audio synchronization. 3,[Long Operating Time]Equipped with a rechargeable storage case, the microphone offers up to 24 hours of continuous operation. This makes it perfect for extended recording sessions or all-day events, eliminating the need for frequent recharging. 4,[Wide Working Range]Enjoy the freedom to move around with a working range of up to 20m in open areas. This microphone ensures a stable and high-quality audio experience, even when you are not in close proximity to the receiver. 5,[Universal Compatibility]The wireless microphone set is compatible with a wide range of devices, making it versatile and adaptable. It can be easily connected to various devices, allowing you to use it for different purposes and applications. Specification Features: [Superior Sound Quality]With a 48kHz or 16bit audio recording capability, the wireless mini microphone ensures exceptional sound quality. Whether you are podcasting, singing, or conducting an interview, rest assured that this microphone will capture every subtle detail of your voice. [Dual-channel Recording System]Featuring one receiver and two transmitters, the wireless microphone allows for simultaneous recording of two audio sources. This is ideal for dual-person VLOGs and live broadcasts, ensuring seamless audio synchronization. [Long Operating Time]Equipped with a rechargeable storage case, the microphone offers up to 24 hours of continuous operation. This makes it perfect for extended recording sessions or all-day events, eliminating the need for frequent recharging. [Wide Working Range]Enjoy the freedom to move around with a working range of up to 20m in open areas. This microphone ensures a stable and high-quality audio experience, even when you are not in close proximity to the receiver. [Universal Compatibility]The wireless microphone set is compatible with a wide range of devices, making it versatile and adaptable. It can be easily connected to various devices, allowing you to use it for different purposes and applications. Specifications: Material: ABS Transmission Type: 2.4GHz digital frequency Polar Pattern: Omnidirectional Delay: 20ms RX Battery: 140mAh TX Battery: 70mAh Charging Case Battery: 400mAh(power TX for 3-4 times) TX Working Time: 6-8h Frequency Response: 20Hz-20kHz Sensitivity: -30dB Signal-to-Noise Ratio: 70dB Operating Range: Up to 20m Packing List: 2 x Transmitters 1 x Receiver 1 x Charging Case 1 x Charging Cable 1 x Manual Package List 2 x Transmitters 1 x Receiver 1 x Charging Case 1 x Charging Cable 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.