DescriptionProduct name:ACEFAST R2 wireless lavalier microphones.Transmission distance:15m.Operating frequency:2402-2480MHz.Transmission delay:About 30ms.RF power:≤4dBm.Microphone battery:60mAh.Microphone working time:4 hours.Charging case battery:300mAh.Total working time:20 hours.Charging case input:USB-C, 5V⎓0.35A.Charging time:Microphone: 1 hour. Charging case: 1 hour.Size:71*51*26mm.Total weight:48g.Certification:CE, FCC ID, ROHS, EAC, UN38.3, MSDS, air and sea freight report.��Product features:����360° Omnidirectional Sound Pickup�� Wide pickup range, captures voices without the need to speak loudly.��️Lossless Sound Recording��️ The receiver uses a digital audio signal interface, improving anti-interference capability and reducing noise impact on sound quality.⏱️Ultra-Low Latency⏱️ The delay is only 30ms, ensures accurate synchronization of sound and video.��️Deep Noise Reduction Mode��️ Reduces ambient noise, making voices clearer.�� Voice Changer Function �� Includes Female Voice Mode and Male Voice Mode.�� Long-Range Transmission �� Stable transmission up to 15 meters.⚡ Fast Charging Technology ⚡ 10 minutes of charging provides 1 hour of use.�� Instant Pairing �� Automatic pairing between receiver and microphone, ready to use in 1 second.�� Supports Dual Microphone Recording �� Allows simultaneous recording with two microphones.
