B1 3.5mm Car Audio Adapter HiFi Sound Hand-Free Call Bluetooth-compatible 5.3 AUX Receiver

• Small and exquisite, high aesthetic value, enhanced texture, light luxury without losing taste
• One-click hands-free call, say goodbye to the danger of answering phone calls while driving alone
• Connect the Bluetooth-compatible receiver to the car AUX interface, connect the phone to B1 Bluetooth, and you can make calls or listen to dynamic music
• ABS material Bluetooth-compatible adapter body and metal plug design, durable to use

Specifications:

• Model: B1
• Name: Bluetooth-compatible receiver
• Working voltage: DC5V
• Battery capacity: 55mAh
• Net weight: 12g
• Input: 5V 1A
• Applicable models: universal
• Applicable products: Car audio, home audio, headphones and other equipment with AUX interface