TWS earbuds TS-X11 with ANC active noise reduction quad mic ENC bluetooth earphones

                            1. Model name:TS-X11

                            2. Chip: Blueflood 5632E

                            3. Support protocol: Bluetooth 5.3

                            4. Frequency range: 20hz-20khz

                            5. Battery capacity: 40mAh

                            6. Charging box capacity: 300mAh

                            7. Horn: 10mm

                            8. Headphone call/music time: 4-5h

                            9. Headphone charging time: 0.5h

                            10. Standby time: 90 days

                            11. Battery box charging time: 1h

                            12. How many times to charge the earphones: 3