Model Name: realmeBuds Q Color: Black Charging Method: Box Charging Sports Headphones: Yes Connection Type: Bluetooth Diameter, mm: 10 Cable Length, cm: 6 Bluetooth Communication Module: 5.0 Talk Time, h: 3 Standby Time, h: 20 Earphone length*width*height, mm: 30*20*20 Wearing method: Earbud type Whether foldable: No Accessories provided: Earphone (L/R) x1 Charging compartment x1 Ear cap (S/M/L) x1 Charging cable x1 Instruction manual x1 Minimum frequency, Hz: 20 Maximum frequency, Hz: 20000 Signal range, m: 10 Headphone use: Sports headphones Can connect to Wi-Fi: No Resistance, ohm: 16 Product weight, g: 15 Package width, mm: 90 Pack Length, mm: 110 Pack Height, mm: 40 Headphone Shape: In-Ear Headphone Type: Bluetooth Headset Part Number: LSREJ0076 Pack Weight, g: 15 Manufacture Country: China Waterproof: Yes Battery Charging Time, Min: 120 Noise Suppression : Active Noise Cancellation Whether there is a microphone: Yes Interface: USB Type-C True Wireless: TWS