Otto Covert High-Performance Low Visibility Micro-Speaker Earphone 3.5mm / Left Ear

(No reviews yet) Write a Review

Register/Log-In to view special pricing if available. Use Request Quote Button for RFQs, Bulk Discounts, Out-of-Stock, Regulated Products to Restricted States, or Tax-Exempt Sales.


Checkout does not allow to mix free shipping products with other Items, so checkout in separate carts or use the REQUEST QUOTE or QUOTE CART button in your shopping cart for free shipping consideration or special rates.

AIR Freight orders must be in by 12:PM PST to ship the same day.

V 1-11565
0.10 LBS
  • Otto Covert High-Performance Low Visibility Micro-Speaker Earphone 3.5mm / Left Ear
  • Otto Covert High-Performance Low Visibility Micro-Speaker Earphone 3.5mm / Left Ear
  • Otto Covert High-Performance Low Visibility Micro-Speaker Earphone 3.5mm / Left Ear


Covert Surveillance Earphone sets a new standard for quality, discretion, and clarity, providing reliable communication across surveillance teams.

Designed to be worn on the left side, this Covert Low-Visibility Earphone Kit with 3.5mm Connectorfrom Otto is a low-profile earpiece designed to offer a low-profile audio solution that delivers clear intelligible sound for environments where discretion is called for, including crowd-control, military/government, law-enforcement, and security applications. The earpiece provides exceptional audio quality to ensure important information is communicated effectively, even in loud environments such as hotels, casinos, concerts, and event spaces. Ambient sound passes fully to the other ear, preserving binaural hearing for situational awareness.

When paired with Otto's Surveillance PTT (available separately), there's no need to raise the microphone or PTT to your mouth to send a transmission, providing a truly discreet communication solution that easily connects to popular radios and remote wired PTTs.

  • Practically invisible to the casual observer
  • 100% situational awarness
  • Stay in ear all day comfort
  • exceptional micro-speaker sound quality
  • For left ear
  • Includes multiple eartip sizes
  • Includes cable clip
  • For Left ear (85% of all users)
  • 3.5mm connector
  • Extremely durable for demanding situations

In the Box

  • Otto Engineering Covert Low-Visibility Earphone Kit with 3.5mm Connector for Left ear.
  • Set of Eartips in Multiple Sizes
  • Cable Clip
  • Limited 3-Year Warranty


WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.

. .
View AllClose

Additional Information

View AllClose

©Copyright 2023 Botach®, Inc.

Register or Log-In to View Member Pricing if available. Use the Request Quote Button for RFQs, bulk discounts, out-of-stock items, Regulated Products to restricted states, or Tax-Exempt sales. Products marked FREE SHIPPING cannot be combined with other products in the same cart; Order Separately.