• 【Bluetooth-compatible 5.3】 Featuring the latest Bluetooth-compatible 5.3 version for improved connectivity and stable signal transmission.
• 【Compact and Portable】 With dimensions of 40 x 23 x 13.6mm and weighing only 15g, this adapter is perfect for on-the-go use.
• 【Versatile Compatibility】 Easily connects to car audio systems via AUX, transforming them into wireless BT-enabled devices.
• 【Hands-Free Calling】 Enables convenient hands-free calling for safer driving experiences.
• 【Long Battery Life】 Equipped with a 50mAh battery, providing approximately 4 hours of continuous use.

Specifications:

• Model: W23
• Bluetooth Version: 5.3
• Transmission Range: 5m
• Material: ABS
• Input: 5V/1A
• Battery Capacity: 50mAh
• Operating Time: Approximately 4 hours
• Net Weight: Approximately 15g
• Dimensions: 40 x 23 x 13.6mm