Wireless Headphones Aiwa Black

Characteristics: Hands free function Wireless Foldable Integrated microphone Built-in microphone Removable cable Plug and play 32 Ohm Built-in battery Foldable: Yes Headphones: 32 Ohm Binaural Range: 10 m Type: Headband Wireless Headphones Headphones with Headband Headphones with Microphone Built-in microphone: Yes Frequency: 20-20000 Hz 20 - 20000 Hz Colour: Black Product with plug: Yes Type of plug: Plug EU Connectivity: Bluetooth Bluetooth 5.0 Connections: USB Micro USB Jack 3.5 mm Type of headphones: External circumaural Voltage: 3,7 V Material: Nylon Includes: Cable Micro USB Case Cable length: 1,5 m Approx. charging time: 2 hours Compatible memory cards: Micro SD Driver: 40 mm Maximum memory card size: 32 GB Battery: Yes Recommended use: Calls and music Battery type: Litio Ion Approx. autonomy: 12 hours