TOZO A1 Mini Bluetooth Headphones 5.3 Headphones Wireless Bluetooth, In-Ear Bluetooth Headphones with App Control, 30 Hours Premium Sound, IPX5 Waterproof Wireless Headphones for Small Ears - Blue

[Ultra Lightweight and Compatible for Small Ear] The surface and Angle of the A1 earbud's in-ear part have been polished and refined repeatedly to achieve a balance between beauty and comfort and make it comfortable to wear. Likewise, a single earbud weighs only 3.7g, making it as light as a feather and discreet in the ear. Ergonomic design provides a comfortable and secure fit that doesn’t protrude from your ears, especially for sports, workouts, and gym. [Stereo Sound Quality] TOZO A1 earbuds’6mm diameter speaker presents a powerful and wide sound range, which makes the treble full of dynamics, and the bass powerful. Adopting an advanced Bluetooth chip makes the sound played by the earphones much more beautiful and pleasant, suitable for sports or homework. [Smart Touch Control] A1 earbuds support dual ear touch control, providing convenient operation on the volume control, previous/next song, pause and answer calls as well as voice assistant control. [Bluetooth 5.3&Long Distance Connection] With Bluetooth 5.3 technology A1 has superior sound quality and strong signal, so there is no disconnection in listening to music or making phone calls within 12 meters. [Long Battery Life] With headphone 40mAh capacity and charging bin 400mAh capacity. The earbuds last 6 hours for normal use (60% volume), and the charging bin lasts 24 hours for 3 charges, which gives you an excellent experience of long endurance.