1. Wireless lavalier microphone, suitable for live broadcast, video, recording, interview, etc.2. Upgrade the high-sensitivity condenser microphone and cooperate with the noise reduction chip solution to record every detail of the sound with high fidelity.3. Built-in professional intelligent active noise reduction chip, strong anti-interference ability, can effectively identify the original sound, and can still record clearly in noisy environments4. It comes with a 300mAh charging compartment, which can charge the microphone 3.5 times once fully charged, which is convenient for you to live broadcast anytime, anywhere5. Close to invisible mini design, easy to carry and does not take up space6. High-density pop-proof sponge, clearer radio7. Using 2.4G wireless transmission technology, the transmission is faster, the radio is farther and more stable, and the audio and video can be synchronized at about 20 meters8. The operation is simple, no frequent operation is required, and the transmitter will be automatically connected when the transmitter is turned on.9. Microphone battery capacity: 60mAh10. Connection method: 2.4G wireless11. Transmission distance: 15-20 meters without obstaclesSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 14cm * 11cm * 5cm / 5.51inch * 4.33inch * 1.97inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs