Looking to transform your wired speakers or earphones into stylish, wireless accessories? The H-139 3.5mm Lavalier Bluetooth Audio Receiver is here to revolutionize your audio setup. With its advanced features and portable design, it's the perfect companion for music lovers on the go.

Key Features:

• Effortless Operation: Seamlessly convert your speakers or earphones into wireless Bluetooth devices.
• Wireless Freedom: Experience high-fidelity music without the limitations of wired connections, allowing you to enjoy music anywhere in the room.
• Portable Design: The mini clip design and portability make it convenient to carry with you wherever you go.
• Broad Compatibility: Compatible with iPhone, Android, and other smartphones supporting Bluetooth A2DP, as well as home speakers, car bass systems, and headphones with a 3.5mm audio input.

Specifications:

• Bluetooth Version: 4.1
• Frequency Range: 2.4 GHz
• Agreement: A2DP
• Transmission Range: Up to 10m (33ft)
• Power: DC 5V
• Charging Time: Approximately 30 minutes
• Working Time: Up to 4 hours
• Size: 1.4x1.5x5.8cm

Packaging Includes:

• Bluetooth audio receiver x 1
• Metal adapter x 1
• Charging cable x 1
• Instruction manual x 1