Specification BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : not_installed Brand : YUFFUN BulletPoint1 : FM DIGITAL RADIO, NO AM. A headset with FM radio built in. The high reception sensitivity, channel memory function for quick access to your favorite programs. Frequency range is 50-108 MHZ. Suitable for running, mowing the lawn, cycling and other outdoor activities. BulletPoint2 : Lithium batteries Rechargeable lithium batteries, which runs more than 24 hours. It will be full charged in about two hours. Upgraded Type-C Charging port. BulletPoint3 : Memory button. Don't need to spend too many steps to find your favorite radio station. Just set up a regular listening frequency, and then you can turn to it by pressing the M button. You can also use it as an emergency channel. BulletPoint4 : Not just a radio! It supports external 3.5mm AUX cable, so you can use it as a computer headset to enjoy your own music during the break of meetings. BulletPoint5 : Lightweight and Comfortable. It is very light, only 176g. The earmuffs can bring lightweight and extremely comfortable experience for you. Ergonomically designed double-deck headband stays close to your head without causing pressure. BulletPoint6 : Versatile FM Radio Headset; Ideal for mowing, meetings; daily works; hiking; jogging; and other outdoor or indoor activities BulletPoint7 : AUX Input Jack; Includes a 3.5mm aux cable for connecting to smartphones; PCs; MP3 players; and other audio devices; enhancing your listening experience Color : Black CompatibleDevices : Smartphone, MP3 Player, Headphone, Earphone, Tablet, Laptop ConnectivityTechnology : Auxiliary ContainsBatteryOrCell : battery Frequency : 50 MHz Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HeadphonesEarPlacement : on_ear HeadphonesFormFactor : 包耳式 HeadphonesJack : 3.5 mm Jack Impedance : 32 ohm IncludedComponents : Owner's Manual, Charging cable IncludesRechargableBattery : 1 ItemName : YUFFUN Rechargeable and Portable Personal FM Radio Headphones with Best Reception, Wireless Headset Radio Ear Muffs for Jogging, Mowing, Cycling, Meeting FM Receiver - Upgrade Type-C ItemPackageDimensions_Height : 17.907 centimeters ItemPackageDimensions_Length : 8.6106 centimeters ItemPackageDimensions_Width : 13.6906 centimeters ItemTypeKeyword : headset-radios Manufacturer : Moliao Material : Acrylonitrile Butadiene Styrene (ABS) ModelNumber : F5 NoiseControl : sound_isolation NumberOfItems : 1 NumberOfLithiumIonCells : 1 PartNumber : F5 PowerSourceType : Battery Powered ProductDescription : Rechargeable and Portable Personal FM Radio Headphones with Best Reception, Wireless Headset FM Radio Ear Muffs for Jogging, Mowing, Cycling, Meeting FM Receiver - Upgrade Type -C Charging Port ProductSiteLaunchDate : 2025-05-10T05:56:00.286Z RadioBandsSupported : 1-Band RecommendedUsesForProduct : Music, News Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TunerTechnology : FM UnspscCode : 52161500 WarrantyDescription : 1 year of radio repair is provided free of charge, the radio accessories enjoy a 6-month repair warranty