Basic earbud specifications: Noise Isolation: Supports multi-mode Active Noise Cancellation (ANC) technology. Battery: Total battery life up to 50 hours with the charging case. Fast Charging: 10 minutes of charging gives you 4 hours of listening. Resistance: Resistant to dust and water splashes with IP54 standard. Connectivity: Supports Bluetooth 5.4 technology for connection. And in the second earbud, only the color differs, and the rest of the specifications are the same. I want 130 riyals for one earbud. The earbuds have not been used at all, they are new, as if you just bought them.