CRUA TWS Wireless Earbuds Bluetooth 5.0 Waterproof Hands-free Earphones with Portable 2000mAh Charging Box, in-Built Mic, LED Digital Shows, Single/Twin Mode Headphones Compatible with Android and iOS

【TWS BLUETOOTH v5.0 】: Upgrade Bluetooth 5.0 chip, lower power consumption, longer lasting earbuds, 10M transmission distance through wall, faster and more stable, It can deliver the powerful thumping bass effects at highs and crystal clear lows as you feel that its playing inside your head.
【Waterproof Earbud】: The waterproof function protect your earbuds from rain and sweat, and you can even listen to songs while taking a bath or while doing workouts . Perfect for your active lifestyle. (Note: The charging case is not waterproof). we do not recommend swimming with the earbuds due to transmission interference in such a high water pressure environment else you can enjoy with earbuds wherever you want.
【Mini Portable Power Bank】 : With Magnetic feature this charging case has built with 2000mAH battery,Enjoy music playtime up to 5-7 hours on a single full charge, super quick charge time , 120 hours of standby time, so you don’t have to worry about charging when you plan for outting，you can also use the charging case to charge your smartphone when phone gets discharged。