7.4 ounces

♫【PURE MONSTER SOUND】Monster Achieve 100 AirLinks true wireless earbuds are designed and tuned by Monster founder Noel Lee and his US R&D team to deliver clear, high-fidelity stereo sound. The earbuds provide deep bass and immerse you in a world of vibrant music. The built-in microphone design allows you to make hands-free calls, and debugged with MONSTER’s unique electric voice and audio technology, it guarantees better call quality and is suitable for web conferencing and remote office.
♫【Bluetooth 5.0 TWS Technology】Using the advanced Bluetooth 5.0 TWS technology, compared with the previous generation Bluetooth version, the transmission speed is faster, the delay is lower, the signal transmission is more stable, and the wireless distance can reach more than 10 meters. And it is widely compatible with most Bluetooth devices, such as Android, iOS, Windows, TV, PC, tablet.
♫【30 Hours Longer Playtime】 Bluetooth 5.0 version improves the power consumption efficiency of the earbuds, when fully charged, the earbuds can play for up to 6 hours, and if you use the bootable charging case, it can play for up to 30 hours longer.