The Saramonic Blink100 B5 is a precision-engineered wireless audio transmission kit tailored for the modern content creator. Designed specifically for devices with USB-C ports—including the iPhone 15, newer iPads, Android smartphones, and computers—this system eliminates the need for cumbersome adapters, offering a seamless plug-and-play experience for vloggers, journalists, and YouTubers.
At the heart of the system is the Blink100 TX transmitter, an incredibly lightweight clip-on mic that captures 360° sound via its built-in omnidirectional condenser microphone. To ensure professional-grade audio in unpredictable environments, the transmitter features intelligent ambient noise cancellation and adjustable signal gain, allowing you to focus on the subject's voice while minimizing background interference.
Connectivity is effortless with the Blink100 RXUC receiver. Beyond transmitting high-quality audio, the receiver includes a thoughtful addition: a USB-C female port that allows you to charge your smartphone or tablet while recording, supporting fast charging protocols including QC 2.0 and PD 2.0. This ensures your mobile device doesn't run out of power during lengthy interviews or live broadcasts.
Built for mobility, the system operates on a 2.4GHz digital transmission frequency with a reliable line-of-sight range of up to 50 meters. The transmitter is powered by a built-in 90mAh battery providing up to 10 hours of continuous operation, making it capable of covering an entire day of filming on a single charge.
Combining a minimalist design with robust performance, the Saramonic Blink100 B5 provides a professional audio solution that fits in the palm of your hand. Whether you are recording a wedding, a conference, or a quick social media clip, this kit delivers broadcast-quality sound without the hassle of tangled cables.
Specifications
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2.4GHz Digital
Transmission Technology
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Up to 50m (Line-of-Sight)
Operating Range
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Omnidirectional
Polar Pattern
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20Hz – 16 KHz
Frequency Response
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Approx. 10 hours
Battery Life
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90mAh
Battery Capacity
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-39dB ± 2dB
Microphone Sensitivity
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> 80 dB
Signal-To-Noise Ratio
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USB-C Male
Receiver Connector
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USB-C Female (QC 2.0 / PD 2.0)
Receiver Charging Port
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16.5g
Transmitter Weight
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10g
Receiver Weight
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39 x 35 x 14 mm
Transmitter Dimensions
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46 x 20 x 12 mm
Receiver Dimensions
thumb_up Pros
Direct USB-C connection avoids using dongles
Extremely lightweight transmitter (16.5g)
Receiver allows charging of the connected device
Fast automatic pairing for immediate use
Includes deadcat windscreen for outdoor recording
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Single-channel system (only one person can be mic'd)
Limited to USB-C devices only
The Saramonic Blink100 B5 is the ideal choice for Sri Lankan content creators using Android phones or the iPhone 15 series. If you use an older iPhone with a Lightning port or a DSLR camera with a 3.5mm jack, look into the B3, B4, or B1 variants instead. Ensure you test the noise cancellation in your specific recording environment to find the best gain setting.
★★★★★
"The USB-C connection is a game changer for my Android setup, no more worrying about adapters."
★★★★★
"Incredibly lightweight; I barely notice the transmitter clipped to my shirt."
★★★★★
"The noise cancellation works surprisingly well for outdoor vlogging in windy conditions."