True Wireless Earbuds Bluetooth Headphones Sports Earphones TWS In-Ear Headsets with Microphone MIC Waterproof for Mobile Phone

SPECIFICATIONSWorking Distance: up to 10 M With Microphone: Yes Wireless Type: bluetooth Waterproof: Yes Volume Control: Yes Vocalism Principle: Dynamic Support Memory Card: No Support APP: No Style: In-ear Standby Time: Up to 80 Hours Sensitivity: 98dB Retail Package: Yes Resistance: 32´Î Package List: User Manual,Charging case,Charging Cable Origin: Mainland China Operation method: Button operation Number Of Drivers: 2 Material: Plastic Line Length: 0m Is wireless: Yes Impedance Range: over 100 ? Headphone Pads Material: Silicone Function: For Mobile Phone,HiFi Headphone,Sport Frequency Response Range: 20 - 20000Hz Features: waterproof,With Microphone Earphone Working Time: Up to 5 Hours Earphone Charging Time: 35 minutes Earphone Battery Capacity: 45 mah Driver Diameter: 8mm Control Button: No Connectors: USB Communication: True Wireless Colors: Black,White Charging Method: Charging case Charging Box Battery Capacity: 300 mah Category: Earphones & Headphones Brand Name: REHIMM B