GOOJODOQ earphones with deep bass F13 copper technology Bluetooth 5.3 ultra portable construction Type-C battery life

Immersive Deep Bass: Equipped with an F13 pure copper ring, the speaker creates balanced sounds with full frequency, especially prominent in the deep bass, providing clear and excellent sound without loss and distortion. You will get an immersive music experience!
Bluetooth 5.3 Chip: The Bluetooth 5.3 chip enhances the earbuds' performances displaying mainly in low latency, high transmission rate, quick link, and low power consumption, perfect for listening to music, watching movies, or playing games.
Mini Size & Lightweight: Weighing 25g and measuring 48x48x15mm, which reduces 30% weight and volume in total, the wireless mini earbud can easily slip into your pocket or bag without taking up much space, enabling you to carry it anywhere on the go to enjoy your life.
Type-C Endurable Battery: Due to the large capacity of earbuds and charging case and the low consumption, the Bluetooth earphone charged through the Type-C port endures a long service life after being fully charged, including 4-hour play time and 200-hour super long standby time.
Portable Silicone Lanyard: When you don't use the earbuds, the attached silicone lanyard helps free your hands. The earbuds firmly attach to the case with its powerful magnetic attraction force, so you can carry your earphones with ease to do exercise or something else.
Comfortable to wear: Our two earbuds are designed the same, instead of making left or right distinctions, allowing you to randomly put them in your ears quickly. Its ergonomic shape suitable for most people can closely fit your ears without bringing discomfort during prolonged use.