bluetooth headphones RGB Calypso

Description: High quality Bluetooth v.5.0 stereo, illuminated LED RGB headphones. Built-in microphone allows you to make phone calls and talk through internet communicators. High capacity battery allows you to make long phone calls or listen to your favorite music. Easy adjustable, elastic headband. Big, soft ear cushions are covered with noise canceling leatherette material. Perfect for long journeys, at work and in everyday use.   Supports Bluetooth profiles: HSP HFP, A2DP oraz AVRCPBluetooth frequency: : 2.4022.480 GHzOperating distance: up to 10m | Application: Music | Application: Television | Application: Mobile | Application: Internet | Application: Gaming | Design: On-ear | Technology: Attenuation of ambient noise | Wireless communication: Bluetooth | Sound: Stereo | Audio controls: Volume control | Bluetooth features: HSP | Bluetooth features: HFP (Hands-Free Profile) | Bluetooth features: AVRCP (Remote control) | Bluetooth features: A2DP (Stereo transmission) | Microphone: Yes | Range: 10 | Color: Black