4 In1 Bluetooth Audio Adapter Wireless Receiver Transmitter 3.5mm Aux Mp3 Player

Brand New and High Quality

• High quality chips with good stability and superior performance.
• Integrated reception/transmission/MP3 playback.
• The product is equipped with a built-in battery, providing long-lasting battery life.
• Digital display screen design, clear and visible.
• Compact and exquisite, with powerful functions.
• Supports TF card expansion, with a maximum support of 32GB for TF cards.
• Equipped with a 3.5mm audio cable that can directly connect to the device.
• Improve cars, audio systems, computers, televisions, tablets, and more.

Specifications:

• Bluetooth version: Bluetooth 5.4
• Transmission distance: approximately 10 meters
• Power supply method: Type-C interface
• Product size: (approximately) 65mm x 32.2mm x 18mm
• Battery capacity: 200mAh
• Working hours: Approximately 6 hours on full charge
• TF card support: up to 32G [not included]
• Transmission speed: 100M (Mbps)
• Working frequency: 2.4 (MHz)
• Function: Receive/transmit/MP3 playback/3.5mm audio cable connection

Package Includes:

• 1x Adapter
• 1x audio cable
• 1x charging cable
• 1x instruction