T21 Wireless Earbuds Bluetooth 5.3 in Ear Headphones Stereo Sound | 44H Playback, LED Display Wireless Charging Case, 32 EQs via APP, Dual Mic Call Noise Cancelling IPX8 Waterproof Earphones

Customize your audio experience through the app with 32 preset equalizer settings, white noise options, and personalized sound adjustments. Share your own EQs with over 2000 global audiophiles in the exclusive 'EQ Zone'. These Bluetooth earphones feature a 14.2 mm dynamic driver, delivering a surround effect and a stronger sense of immersion for music or gaming. Dual-mic Call Noise Cancelling technology effectively reduces background noise for clearer calls. Each 45mAh earbud provides up to 10 hours of continuous play. The 500mAh charging case offers 4 full charges, providing an impressive 88 hours of total listening time.

Recharge via a wireless charger or the included USB-A to USB-C fast charging cable. The integrated LED display shows the battery level of each earbud and the case at a glance. Featuring an IPX8 waterproof rating and sweat-proof nano-coating, these earbuds are protected in various conditions. The semi-in-ear design provides a secure and comfortable fit, perfect for active use. This model offers up to 6 hours of playback per earbud and an additional 44 hours from the charging case. It can be fully charged via a wireless charger or USB-A to USB-C fast charging cable.

The integrated LED digital display lets you monitor the remaining battery life of each earbud and the charging case. Compatible with various devices, including iOS, Android, and Windows, they automatically reconnect when the case opens after initial pairing. Bluetooth 5.3 ensures a stable, quick connection with minimal latency, ideal for workouts or work