The Saramonic Blink Me B2 is a professional 2-person true-wireless microphone system engineered for content creators, vloggers, journalists, and live streamers who demand broadcast-quality audio without complexity. Transmitting at 24-bit / 48 kHz over a secure 2.4 GHz auto-hopping channel, this compact kit delivers crystal-clear dialogue at distances up to 328 feet, directly to your DSLR, mirrorless camera, or mobile device.
Each clip-on transmitter packs a built-in HD Active Noise-Cancellation microphone, an intuitive TFT touchscreen, and up to 22 hours of onboard backup recording so you never lose a take. The dual-channel receiver charges both transmitters magnetically, offers 3.5mm and USB-C outputs simultaneously, and gives you full remote control over every transmitter setting — making the Blink Me B2 the most versatile wireless mic system in its class.
Key features
- Studio-Grade 24-bit / 48 kHz Audio: Each transmitter records high-resolution audio with digital gain control, ensuring professional sound quality for interviews, vlogs, and live streams.
- 328 ft Wireless Range with Auto Frequency Hopping: The 2.4 GHz transmission system automatically avoids RF interference, delivering a stable, dropout-free signal even in crowded wireless environments.
- 22-Hour Onboard Backup Recording: Both transmitters record locally as a safety net, so even if the wireless signal drops, your audio is always captured.
- HD Active Noise Cancellation: Intelligent noise-cancellation technology isolates the speaker’s voice and eliminates ambient background noise for an ultralow-noise recording.
- Smart Charging Receiver with Touchscreen Control: The magnetic dual-channel receiver simultaneously charges both transmitters while offering full remote control of all settings via its TFT touchscreen — plus Mono, Stereo, and Safety Mono output modes.
- Flexible Connectivity for Any Device: Simultaneous 3.5mm camera output, USB-C mobile output, and a 3.5mm headphone jack for real-time audio monitoring cover every production scenario.
Specifications
| System Type | True-Wireless Digital Microphone System (2-Person) |
|---|---|
| Recording Resolution | 24-bit / 48 kHz |
| Wireless Frequency | 2.4 GHz with Automatic Frequency Hopping |
| Range | Up to 328 ft (100 m) Line-of-Sight |
| Microphone Pattern | Omnidirectional (Built-in, per Transmitter) |
| Outputs | 3.5mm (Camera), USB-C, 3.5mm Headphone Monitor |
| Battery Life | Up to 8 Hours (Transmitters) / 24 Hours (Receiver) |
| Onboard Recording | Up to 22 Hours per Transmitter |
| Output Modes | Mono, Stereo, Safety Mono (-6 dB safety track) |
| Interface | TFT Touchscreen on Transmitters and Receiver |
Frequently asked questions
Can the Saramonic Blink Me B2 transmitters record audio without the receiver?
Yes. Each transmitter features onboard recording at up to 24-bit / 48 kHz with up to 22 hours of storage, allowing them to capture audio independently even without the receiver present — ideal as a backup or standalone recorder.
How do I connect the Blink Me B2 receiver to a smartphone versus a camera?
The receiver offers both a 3.5mm output for connecting to DSLR and mirrorless cameras and a USB-C port for direct connection to smartphones and tablets. A tripod phone holder is included, and the receiver's magnetic cold shoe clip mounts easily to any camera hot shoe.
What are the three output modes on the Blink Me B2 receiver?
The receiver offers three output modes: Mono (both mics mixed to one signal), Stereo (each mic routed to a separate left/right channel), and Safety Mono (both mics mixed on the left channel with a -6 dB safety track on the right to prevent clipping).
