i7s TWS Bluetooth Earbuds Color:1 pcs for right ear Support Quick Charge Technology: No

Support Quick Charge Technology: No

Earphone battery : 50 mah

Driver unit: 57mm

Language mode : English and Chinese

FM Radio: yes

i7s TWS Bluetooth Earbuds Color:1 pcs for right ear Support Quick Charge Technology: NoFunction: For Mobile Phone,for Video Game,Monitor Headphone,HiFi Headphone,For iPod,Sport,Common Headphone Wireless Type: Bluetooth Connectors: None Waterproof: No Communication: Wireless Active Noise Cancellation: Yes Support Memory Card: No Plug Type: Line Type Is wireless: Yes Support APP: Yes Line Length: None With Microphone: Yes Resistance: 32 Brand Name: Adiodo Style: In Ear Sensitivity: 123dB Frequency Response Range: 20 20000Hz Vocalism