ARM NEXT N10 In-Ear Bluetooth Earphones Hearing Protector User Manual
ARM NEXT N10 In-Ear Bluetooth Earphones Hearing Protection Specifications Model N10 Bluetooth Version Bluetooth 5.4 Battery 300 mAh Standby Time 100 hours Waterproof Grade IPX4 Charging Method Type-C Material Composition Shell: ABS; Eartips: PU Operating Temperature -40°C to +50°C Storage…