R12 Earbuds TWS Wireless Bluetooth Earphone Transparent Charging Box Noise Cancelling Cartoon Sport Headphone

1 [HIFI sound quality] such as live audio effect dynamic sound source analysis ACC HD decoding. 2. [Bluetooth 5.3] barrier free link, low delay/external boot, new generation Bluetooth 5.3 chip, faster connection speed and higher transmission, more stable headset performance. 3. [13mm large dynamic coil] significantly improves the dynamic and transient sound field to obtain more sound details. 4. [Easy to take out and start] The first pairing is successful, and the subsequent cover opening will automatically connect. Switch between one ear and two ears at will. 5. [Supporting equipment] is applicable to ios, android and smart phones. It is very cool and full of modern science and technology.