General: Brand: Ambrane Model: Dots 38 Design: TWS Earbuds Type: In the Ear Connectivity: Wireless ⚡Power Features : Battery: 15 hrs with charging case Battery Life: 4 hours ⚡Features : Bluetooth: Yes, 5.0 Bluetooth Range: 10 m Microphone: Yes Water Resistant: Yes Controls: Touch Control Music Controls: Volume Up/Down, Next/Previous Track Call Controls: Accept/Reject Calls Switch between Call and Music: Yes Additional Features: IPX4 Waterproof ⚡Warranty : Warranty: 1 year Warranty Type: Manufacturer Covered in Warranty: manufacturing defect Not Covered in Warranty: physical damage