Auricolari TWS EQ22 "Singer" Midnight Black con soppressione del rumore ANC+ENC

1. Bluetooth 5.4; Chip: JL AC7003 2. Battery capacity: Charging case 400mAh; headset 40mAh 3. Usage time 7 hours (ANC 6 hours) 4. Material: ABS; Size: 59.5 * 46.5 * 28mm Total weight: 46.5g 5. Supports ANC+ENC noise reduction function, master-slave switching, summoning Siri