• Perfectly integrate Bluetooth-compatible music player, with two USB charging ports
• Latest Bluetooth-compatible 4.0 technology, stable and fast connection
• Built-in microphone for hands-free phone calling
• Echo and noise canceling function for clear conversations
• Supports pairing with two devices simultaneously
• Music player controls: VOL+, VOL-, FWD, REV
• Attached with 3.5mm audio cable, support AUX input
• Mic mute function for more use convenience
• Support fast NFC pairing with NFC enabled smartphones
• Offer a 1A and a 2.1A USB ports to charge your portable devices
• Slim and compact, comes with sticker, easy to install in your car

Specification:

• Bluetooth-compatible version: V4.0

• Frequency response: 20 ~ 20 000Hz

• Bluetooth-compatible frequency: 2402 MHz ~ 2480MHz

• Bluetooth-compatible profiles supported: HFP, HSP, A2DP and AVRCP

• Bluetooth-compatible range: up to 30 feet

• The distortion degree: < 0.5%

• Charging input: DC 12V-24V

• Charging output: DC 5V/2.1A (Max)