Experience Unmatched Audio Quality

Introducing the HXSJ Air-S4 Bluetooth 5.1 HiFi Stereo Wireless Earbuds, your new audio companion designed for music lovers and active lifestyles alike. These earbuds bring together the latest technology and user-friendly features to deliver an exceptional listening experience.

Key Features:

• Advanced Bluetooth 5.1 Technology: Enjoy stable and efficient wireless connections with a range of up to 15 meters, allowing you to move freely while remaining connected.
• HiFi Stereo Sound: Immerse yourself in crystal-clear audio with a frequency response of 20Hz to 20kHz and 13mm powerful speakers for deep bass and crisp highs.
• Long Battery Life: With up to 2.5 hours of playtime and an incredible 240 hours of standby time, these earbuds ensure endless entertainment. The portable charging case provides an additional 3 full charges.
• Quick Charging: Spend less time waiting and more time enjoying your music—fully charge the earbuds in just 1 hour and the charging case in 1.5 to 2 hours.
• Lightweight Design: Weighing only 7g per earbud, they are crafted for maximum comfort during extended wear, making them perfect for workouts, commuting, or relaxing at home.

Specifications:

• Chipset: Bluetrum 5376
• Charging Case Battery Capacity: 200mAh
• Impedance: 32 Ω
• Rated Power: 3mW
• Maximum Power: 5mW
• Single Earbud Size: 3.1*1.6*1.6cm
• Charging Case Size: 4.4*4.3*2.1cm

Your Perfect Audio Companion

Whether you’re hitting the gym, commuting, or simply enjoying your favorite tunes at home, the HXSJ Air-S4 Wireless Earbuds are here to elevate your listening experience. Don't miss out on the chance to transform how you enjoy music—get yours today!