Thank you for viewing! Product Features: * Can be attached to a car visor, etc. * Clear voice for hands-free calls, music playback with surround sound * Voice control enables completely hands-free answering. * Voice guidance for battery level, pairing instructions, and connection status. * Can connect to two Bluetooth devices simultaneously. * Dual-microphone technology significantly reduces background noise. * Automatically turns on when you get in the car and off when you get out. Weight (g): Approximately 152 Connection Method: Bluetooth External Dimensions (Length L x Width W x Height H) (mm): 95 x 120 x 21 Continuous Operation Time: (Talk) Up to approximately 14 hours * If you are unable to pair with your smartphone, please try the method in the "Caution" photo. * Although the outer box is torn, there are no noticeable scratches or stains on the device itself. Please check the photos. * Returns due to the buyer's circumstances will not be accepted. * Please understand that this is a used item. Thank you for your consideration.