Model:  B30

Bluetooth Version: 5.1

Chip:  QCC 3020

Music Time: About 15 hours

Talk Time: About 13 hours

Standby Time: About 60 Days

Charging Time: 70 mins

Transmission Distance: 15 meters

• ♫  Ultra-Small Size Design： Ultra-small and ultra-lightweight Bluetooth earpiece, you can comfortably wear it all day long with a Bluetooth-enabled smartphone/tablet device.

• ♫  ENC Noise Elimination Technology： Sophisticated fluid mechanics wind defense design, the microphone shields the noise of the air rubbing against the wind when it gathers the sounds. Whether you are walking or running, you can enjoy clear sounds and calls to your ears. Even with the wind, it sounds quiet.

• ♫  apt‐X & apt-X HD High Quality Sound： By installing the high quality smart chip made by Qualcomm Company’s advanced technology in the industry, it can support AAC and apt-X codecs the 2 codecs. Compared with the traditional SBC codec, Qualcomm apt-X can effectively suppress the delay when playing. The new dual-microphone active noise reduction function shields the call noise and ambient noise. In addition, it can also make the call as clear as face-to-face conversation by shielding the call noise and ambient noise. ★Please check: your mobile phone has to support APTX.

• ♫ The Advanced Smart Chip in the Industry with MEMS High Sensitivity MIC：With the smart chip made by Qualcomm Company of the most advanced technology in the industry, When moving at high speed, the long-distance space, “jumping” and “staccato” can also be improved, and the clear sound quality such as smooth music/call can be enjoyed! It uses excellent MEMS microphone, high sensitivity, reduce the use noise in all directions, and realize high-definition call.

• ♫  Long Talk with Mute Function： Bluetooth headset with mute function, when you press the mute button during the phone call, the voice can be eliminated, and the opposite person doesn’t hear this voice, so it plays great work when dealing with sensitive information such as during the meeting. By installing the smart chip and super large battery made by Qualcomm Company’s most advanced technology in the industry, you can realize low power consumption, there is no worry about the battery loss of the earphone when going out or traveling.「“Please note that playback time may vary depending on the song, volume, and environment.”」