Luxury Retro Wireless EarbudsSpecifications: With Microphone: Yes Wireless Type: bluetooth Waterproof: Yes Volume Control: Yes Vocalism Principle: Dynamic Style: In ear Sensitivity: 123dB Resistance: 32 Wireless: Yes Frequency Response Range: 20 20000Hz Control Button: Yes Communication: Wireless Charging Method: Charging case Bluetooth Version: 5. 0 Noise Cancellation: Passive Noise Reduction Name: Luxury Retro Earbuds Product Weight: About 130g Capacity of Earphones: 35mAh

Speaker Unit: 40mm

Can I use either earbud in mono mode while another charge

Earbud Dimension(L*W*H): 33

Size: 190mm*60*mm55mm

audio and battery levels

Secure & Robust

Type C Charging Cable

Long-lasting battery life

Power: ≤ 4 dBm

support Bluetooth connection for high-definition calls

Video 4K@30fps

Features: HDR