We don’t know when or if this item will be back in stock.
- Battery capacity: 400mAhFrequency: 100Hz-20KHzCharge voltage: 5VCharge current: 350 mAOperating voltage: 3.7 VSensitivity: 500mA ± 50Bluetooth: V5.0 + EDRAmbient Temperature: 4 Ω 3WAny risks associated with the products use: No
- Unique and fashionable design.
- Made of high quality material
- suitable weight
- Compatible with multiple devices