1PLUG AND PLAY: This Gaming Earbud built in exclusive advanced chip, simple to set up, plug and play, no driver, CD level lossless listening experience. 8mm sound unit, optimized internal sound cavity, powerful power and instant explosive force, clearly presents the environment of war, and takes you into the realm of excitement in the game. 2ADJUST THE DRIVE UNIT DESIGN: This computer earplugs has a unique custom tuned drive unit design, which clearly distinguishes gunshots and footstep positions in the game, separates the high, medium and low frequency sounding spaces, reduces mutual interference, and accurately restores the battlefield. 3SIDE EAR WING OBLIQUE ENTRY: The side ear wing are slanted into the style to improve wearing comfort, deepen the ears, enhance the tightness of the ear canal, improve the quality and sound insulation effect. The filter circuit greatly reduces the interference of the filtered signal and the current sound, and strengthens the communication quality of the wire controlled microphone. 4EXCELLENT SOUND INSULATION: This Computer Earbud has excellent sound insulation for the ear canal, with 3 pairs of earplugs and ear hooks, mature passive sound insulation technology, fits different ear canals, and effectively isolates the noise of the external environment, allowing players to Immersed in their games in any environment world. 5EASILY CONTROL THE VOLUME: This Computer earplugs with microphone provides a sliding volume control button to adjust the perfect volume for you. Compared with the + orkey adjustment method, the volume of pressing + orwill not be too loud. Item Type: Gaming Earplugs Material: ABS Model: TG10 Speaker Diameter: Approx. 8mm / 0.3in MIC Frequency Response Range: 100Hz~10000KHz MIC Sensitivity: -42 3dB MIC Pointing: All Pointing 1x Game Earplugs6 x Earplugs 4 x Ear Hook1 x Rubber CapPlease allow 01mm / 00.04in error due to manual measurement. Thanks for your understanding.