Oraimo Shark 4 OEB-E30D Wireless Neckband, BT 5.3, 20H Playtime

Oraimo Shark 4 OEB-E30D

The Oraimo Shark 4 Neckband integrates Bluetooth 5.3 technology to provide enterprise-grade wireless audio stability within a 10-meter operational radius. This hardware utilizes a low-latency chipset designed to reduce audio-visual desynchronization during video conferencing or media playback. Consequently, the device maintains a robust connection even in environments with high RF interference. The internal architecture features 10mm neodymium drivers that deliver consistent frequency response across the 20Hz to 20kHz spectrum. Procurement managers often select this model for its balance of longevity and physical durability in mobile work environments.

Key Features

• Advanced Bluetooth 5.3 Protocol
  The integrated wireless module supports A2DP, AVRCP, HFP, and HSP profiles for comprehensive device compatibility.

• Dual EQ Configuration

  • Normal Mode for balanced acoustic monitoring
  • HavyBass Mode for enhanced low-frequency response
  • Hardware-level switching via dedicated control interface

• IPX5 Ingress Protection
  The internal circuitry features a nano-coating that resists moisture from sweat or rain during outdoor operations.

• Extended Battery Performance
  A high-density 120mAh Lithium-Polymer cell provides up to 20 hours of continuous playback at 60% volume levels.

• Magnetic Earbud Management

  • Integrated magnets secure the buds when not in active use
  • Reduces cable strain during physical movement
  • Prevents tangling in storage bags or desk drawers

Specifications

What’s in the Box

• Oraimo OEB-E30D Wireless Headset

• Type-C Charging Cable

• Spare Silicone Ear Tips (S/M/L)

• Technical User Manual

Why Choose This Wireless Solution

• The Type-C charging port ensures compatibility with modern universal charging infrastructure found in most offices.

• However, the flexible neckband design allows for easy storage without risking mechanical failure of the internal wiring.

• Additionally, the multi-point connection capability allows users to switch between a primary smartphone and a secondary laptop.

• Therefore, IT departments can deploy these units as a cost-effective audio solution for remote staff requiring long battery life.