Hoco E151 AUX/BT5.4 - Bluetooth Audio Adapter

The HOCO E151 AUX/BT5.4 Black Audio Adapter has been designed to convert traditional wired audio systems into modern wireless solutions with ease. Bluetooth functionality has been integrated to allow music and audio to be streamed seamlessly from smartphones, tablets, or laptops to car stereos, speakers, or wired headphones through a standard AUX connection. With both receiver (RX) and transmitter (TX) modes included, versatile usage across multiple devices has been ensured without complicated setup procedures.

Bluetooth 5.4 technology has been implemented to provide stable connectivity, fast pairing, and smooth audio synchronization with minimal delay. Thanks to its compact and lightweight construction, the adapter has been made suitable for daily use at home, in the car, or while traveling. Unnecessary cables can be eliminated while sound quality is preserved, making this adapter a practical upgrade for existing audio equipment.

Key Features and Benefits

• Dual RX/TX Operating Modes
  Receiver mode has been included to stream audio wirelessly to wired speakers or car stereos, while transmitter mode allows sound to be sent from TVs or PCs to Bluetooth headphones.

• Bluetooth 5.4 Technology
  The advanced JL AC6956C chip has been used to ensure a stable signal, reduced interference, and improved power efficiency during operation.

• Built-in Rechargeable Battery
  Continuous use of up to 7 hours in receiver mode and up to 4 hours in transmitter mode has been supported, allowing extended listening without frequent recharging.

• Universal AUX 3.5 mm Compatibility
  Wide compatibility has been provided with car radios, headphones, speakers, TVs, and PCs that support AUX input.

• Ultra-Compact and Lightweight Design
  With a weight of only 10 grams and a slim body, discreet placement in a pocket or behind panels has been made possible.

• Fast Charging and Long Standby
  Full charging has been completed in approximately 2 hours, while standby time of up to 200 hours has been supported for added convenience.

Specifications

• Category: Cables and adapters

• Model: HOCO E151

• Type: Audio adapter

• Purpose: For car radios, headphones, speakers, TVs or PCs via AUX 3.5 mm

• Cable length: 70 mm

• Connector type: AUX, BT5.4

• Compatibility with devices: Universal

• Material: Plastic

• Color: Black

• Equipment: Audio adapter, instructions, packaging

Conclusion
The HOCO E151 AUX/BT5.4 Black Audio Adapter has been created as a simple and cost-effective solution for modernizing wired audio systems. Reliable wireless performance, dual operating modes, and compact construction have been combined to deliver everyday convenience without the need for replacing existing equipment. A practical and efficient audio upgrade has been provided for users seeking flexibility and dependable sound performance.