đă-level Audio Quality ă2 pack transmitters with upgraded chip can provide clearer audio. Longer .
đăUpgrade Noise Cancellationă Our lavalier microphone has a built-in upgraded DSP noise cancellation chip, strong interference isolation ability, effectively recognize original-sound in a noisy environment.
đăUltra-long 6.4h Battery Lifeă Fully charged in 1.2 hours, enjoy 6.4 hours of battery life. Wireless lavalier microphone adopts real-time automatic synchronization technology, cover 20 meters (65 ft) in open, unobstructed environments for 2.4G signal transmission with ultra-low latency (0.009 seconds).
đăEffectively Recognize Original-SoundăUltra-clear sound acquisition. The chewing sound of eating and the gurgling sound of drinking water can be truly recorded, making people immersive
đă360-Degree Sound Collectionă advanced technology is used to  sound collection  in a 360-degree way with strong -interference ability and 100% present the real sound