In ear headphones Hiditec Aken Bluetooth V 4.2 150 mAh

Connectivity: Bluetooth 4.2 Bluetooth Wireless Range: 10 m Battery: 150 mAh Approx. autonomy: 9 hours Adjustable Headphones with Microphone Rechargeable: Micro-USB Type: Earpiece In-ear Headphones Headphones with Microphone In-ear headphones Rechargeable lithium battery Neodymium Colour: Blue Black Red Grey Material: Silicone Aluminium Characteristics: Microphone Water resistant Wireless 32 Ohm Built-in battery Connections: USB Year: 2018 Type of headphones: In-ear headphones Voltage: 3,7 V Compatible: Windows Smartphone Mac OS Frequency: 20 - 20000 Hz Includes: USB Cable Instruction manual Headphones Transportation cover Sound intensity: 105 dB Approx. charging time: 1,5 hours Volume control: Digital Recommended age: Adults Weight: 200 g Headphones: Binaural Recommended use: Calls and music IP rating: IPX5