For TCL 30 Z/T - Ear-Hook TWS Bluetooth 5.3 Earbuds Over-Ear Headphones with Large LED Power Display, True Stereo, 10h Playtime (50h w/ Case), Hands-Free Mic

Designed for TCL 30 Z/T, these ear-hook true wireless stereo (TWS) earbuds combine secure over-ear fit with a large digital LED power display on the charging case. The soft ear tips form an acoustic seal for richer sound, while non-slip ear hooks keep the earbuds firmly and comfortably in place during long workouts. Use both earbuds for full stereo or a single bud for safer awareness while driving. Battery life exceeds 10 hours on a single charge and reaches a total of 50 hours when using the charging case. A dual digital LED readout on the outside of the case shows remaining power for both the case and the wireless headphones; while the case is charging the LED will flash from 1 to 100. Equipped with wireless 5.3 technology, the earbuds offer a more stable connection and up to 2x faster transfer speed to reduce delay. The charging case includes a built-in battery and LED display, and the earbuds support independent use and hands-free mic calling. Compatible with most wireless-capable devices such as phones and tablets.