R20 True Wireless Earbuds Semi-in-Ear BT Earphones with Stereo Sound

Features:
BT 5.0 Technology.Adopting the most advanced BT 5.0 technology,the earbuds provide one-step pairing,faster transmission speed,more stable connection and lower power consumption.
Great Audio Performance. R20 offers a stereo and powerful bass with built-in upgrade moving-coil speaker.
Large Capacity Battery. Equipped with built-in 35mAh battery,it provides 3-hour call time and more than 100-hour standby time after a single full charge.
LED-Digital Display Comfortable Wear. LED-digital screen with indicators shows clearly the battery charging status and battery power consumption. Made of skin-friendly material with ergonomic design,the earphones fit well the ear canal and reduce ears pressure,ensuring in-ear wear comfort.
Multifunctional Button HD Call. Siri waking or volume and music control can be done easily.You can also enjoy HD calls with built-in microphone.
More Practical Features. Binaural separation design supports connecting with 2 devices separately.Life waterproof allows you to deal with daily water activities easily and enjoy sports freely.
Universal Compatibility. Widely compatible with iOS and Android systems.