Invisible Noise Cancelling Long Standby Running Sports In-Ear TWS Headphones True Wireless
-Brand Model: ONIKUMA T13.
-Wireless distance: about 10 meters (barrier-free).
-Headphone standby time: about 50 hours.
-Charging bin capacity: 350mAh.
-Headphone battery capacity: 40mAh.
-Bluetooth version: Bluea Tooth 5.0.
-Compatibility: IOS / Android
-There may be slight size deviations due to manual measurement, different measuring methods and tools.
-The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.