TWS Open-Ear Ear-hook Bluetooth Earbuds for HMD Barbie — True Wireless Stereo, 500mah Charging Case, Hands-free Mic

Open-ear, ear-hook design delivers comfortable listening without inserting tips into the ear canal, helping keep ears hygienic while allowing ambient sounds to be heard. The earbuds use an over-the-ear fit that reduces discomfort associated with traditional in-ear or full over-ear headphones. Auto power-on and pairing: remove the earbuds from the charging case and they automatically power on and pair with each other. You will hear the voice prompt "pairing". After the two earbuds pair, connect them to your phone via wireless Bluetooth. Button controls: each earbud is button-operated. Single press (1 click) to play/pause music or to answer/end calls. Left earbud 2 clicks to decrease volume; right earbud 2 clicks to increase volume. Press the left earbud 3 times for the previous track. Each earbud also works independently in single-ear mode with its own volume and track controls. Audio and calling: delivers HD stereo sound with strong bass presence and noise cancellation technology for clearer listening. A built-in microphone enables hands-free calling with clear voice pickup. Charging case and battery: includes a compact, portable 500mah charging case with built-in battery and LED display. Earbuds begin charging automatically when placed in the case. The 500mah case supports recharging the earphones up to 5x. Additional: features an advanced chip for stable performance and reliable connectivity.