Ulanzi A100 Wireless Lavalier Microphone

Ulanzi A100 Wireless Lavalier Microphone – Perfect for Creators, Streamers, Educators & Interviewers
The Ulanzi A100 Wireless Lavalier Microphone is a premium-quality, plug-and-play dual wireless mic system ideal for vloggers, YouTubers, podcasters, live streamers, online teachers, and interview setups. With crystal-clear audio capture, built-in backup recording, and extended battery life, the Ulanzi A100 is engineered to deliver professional-grade audio—anytime, anywhere.

Key Features
Dual Microphone System: Comes with 2 transmitters and 1 receiver for two-person recording—perfect for interviews, collaborations, and live dialogue.

8GB Built-in Recording: Each transmitter has 8GB of internal memory, offering up to 14 hours of onboard backup recording.

Plug and Play: No app, no setup—just connect and start recording instantly on smartphones, DSLRs, PCs, and tablets.

Omnidirectional Pickup: 360° sound capture with intelligent noise reduction ensures your voice stays crisp and clear in any environment.

Wide Compatibility: Includes USB Type-C and 3.5mm TRS adapters—compatible with Android, cameras, laptops, and more.

Stable Connection: Powered by Bluetooth 5.3 + EDR technology with up to 20 meters of reliable, low-latency wireless range.

Technical Specifications
Feature Specification
Microphone Type Dual Wireless Lavalier Microphone
Polar Pattern Omnidirectional (360° Sound Pickup)
Frequency Response 20Hz – 20kHz
Sampling Rate 32kHz / 16-bit
Sensitivity -38 ±2 dB
Signal-to-Noise Ratio ≥ 115 dB
Latency Less than 30ms
Wireless Technology Bluetooth 5.3 + EDR
Wireless Range Up to 20 meters (line-of-sight)
Onboard Storage 8GB per transmitter (≈14 hours of recording)
Battery (Transmitter) 70mAh – Approx. 5 hours per charge
Charging Case Capacity 800mAh – Can recharge both transmitters multiple times
Charging Time Approx. 1.5 hours
Compatibility Android (USB-C), DSLR Cameras, Laptops, Tablets, etc.
Receiver Output Options USB-C, 3.5mm TRS (Adapters included)
Weight (Each Transmitter) Approx. 8.8 grams
Weight (Receiver) Approx. 9.6 grams
Case Dimensions 112 × 62 × 30 mm
What’s in the Box?
2 x Lavalier Microphones (Transmitters)

1 x Receiver

1 x Charging Case

2 x Windshields

1 x Type-C Adapter

1 x 3.5mm TRS Adapter

1 x User Manual