Soundproof Bluetooth Microphone ‘mutalk’ pre-order started in the USA.

News Release

Product name: mutalk

Part number: SVP-OD1W

Price: $199

Shipping date: Late July, 2023

Product URL:

Shiftall Inc. is pleased to announce the USA launch of mutalk, Available for pre-order in the USA and scheduled for shipment in late July 2023.

mutalk is already popular in Japan, with thousands of units shipped. 

Conference calls in a quiet office or open spaces, such as a cafe, can be disturbing to those around you and may lead to leaked information. Voice chats on the Metaverse or online games can also cause you to shout when things get exciting, which can be extremely annoying for your family or neighbors.

Soundproof boxes are one way to avoid such situations, but they can be expensive and take up a lot of space. "mutalk," the soundproof Bluetooth microphone, provides an inexpensive and space-saving solution to this problem.

Product specification

Battery Life: 8 hours or more

Charging method: USB Type-C

Charging time: Approx. 1 hour

Mic Input Sensitivity: -51dB±3.5dB

Mic Frequency Response: 100〜10,000Hz

Size: W123mm×H107.5mm×D67mm

Weight: 183g (6.4oz)*Main unit only

Wireless: Bluetooth® Ver.5.1

Supported profiles: HSP, HFP

Earphone jacks: 3.5mm stereo mini

Supported OS:

Windows 10 or later

macOS v11 or later / macOS v10.13 or later

iOS 13.4 or later / iPadOS 13.4 or later

Android 10 or later

App Supported OS

iOS13.4 or later / Android 10 or later

Accessories: mutalk main unit, mouth pad, moisture absorbing cushion, headband, USB cable, Documents (Safety Guide / Warranty)


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