At a Glance: Razer Seiren BT | RZ19-04150

Updated: 03-Nov-2025 | Answer ID: 5963
This contains technical specifications for the Razer Seiren BT | RZ19-04150 including product manuals, downloads, FAQs, and product warranty information.

With the Razer Seiren BT, clarity is wherever you want your content to be. Whether indoors or outdoors, enjoy the freedom to entertain from anywhere as you maintain perfect vocal clarity with a compact Bluetooth microphone ideal for IRL streaming and vlogging.

 

Razer Seiren BT | RZ19-04150 Product Image

 

Device Layout

Razer Seiren BT | RZ19-04150 Microphone Device Layout

  1. 3.5 mm combo port
  2. Omnidirectional microphone
  3. Power button
  4. Status indicator
  5. Charging port
  6. Microphone clip
Razer Seiren BT | RZ19-04150 Accessories Device Layout

 

Full Technical Specifications

 

Category Specification
Variation Razer Seiren BT
Microphone Type

Ø6mm ECM Omnidirectional microphone
Frequency Response

Supports Bluetooth Wideband Voice
Recording

mSBC, AI Clarity Technology
Wireless Connection

Bluetooth 5.2
Protocol

A2DP, HFP
Audio Interface

3.5 mm Jack (Auto detection 3 pole TRS, 4 pole TRRS)
Full Charge Time

About 1.5 h
Working Time
  • About 6 h (Bypass Recording Mode)
  • About 4 h (AI default Recording Mode)
  • About 11 h (A2DP)
Approximate Weight

14.50 g
Approximate Dimensions
  • H: 0.614 in / 15.60 mm
  • W: 0.70 in / 17.80 mm
  • L: 2.44 in / 62 mm

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