The Havit HAKII Action True Wireless Earbuds are built specifically for users who need reliable wireless audio during sports and active lifestyles. Their rear-hanging ear-hook design helps keep the earbuds securely positioned during running, exercise, and other high-movement activities, while the soft silicone construction provides a comfortable fit.
Powered by the Qualcomm QCC3040 chipset and Bluetooth 5.2, the HAKII Action offers fast transmission, lower power consumption, and a stable wireless connection with a range of up to 10 meters. The earbuds also support aptX, AAC, and SBC audio codecs, providing broad compatibility and high-quality wireless audio.
For powerful sound, the HAKII Action uses 10mm DLC dynamic drivers with a frequency response of 20Hz–20kHz. The DLC driver construction is designed to deliver detailed audio with strong bass and clear vocals for music, podcasts, videos, and gaming.
The earbuds feature cVc noise reduction to improve voice quality during calls. Smart touch controls allow you to play or pause music, change tracks, adjust volume, answer calls, and activate your smartphone's voice assistant without reaching for your phone. A dedicated Game Mode can also be activated through the touch controls.
The IPX7 waterproof rating makes the HAKII Action particularly suitable for sports and outdoor activities. The earbuds are designed to withstand water exposure, although the IPX7 rating applies to the earbuds only, not the charging case.
Battery life is another major advantage. The earbuds offer up to 9 hours of playback on a single charge, while the charging case extends total battery life to up to 36 hours. The earbuds take approximately 50 minutes to charge, while the charging case takes around 1.5 hours via wired charging.
