ONIKUMA B90 RGB Lighting Wireless Bluetooth Headphone(Black)

• Product type: Multimedia Headset• Brand: ONIKUMA• Compatibility: Bluetooth devices• Material: Anti-protein leather• Key feature: RGB lighting• Color/Variant: Black• Intended use: Everyday use• Category: Headset 1. Fashionable and cute cat ear design, fashionable and beautiful2. The RGB colorful mixed light is surrounded by a circle of mixed light, which is more cool3. The sound range is wide, the output is stable, the sound quality is clear and thorough, and the sound is surging and shocking4. Skin-friendly all-inclusive large earmuffs, soft and comfortable with anti-protein leather5. Ergonomic design, telescopic head beam adjustment, suitable for various head shapes6. Drive diameter: 40mm7. Chipset: ATS3015 BT5.0 version8. Supported protocols: AVRCP1.4, A2DP1.2, HFP1.6, HSP1.29. Audio decoding: WMA, APE, FLAC, AAC, M4A, WAV, AIF, AIFC10. Bluetooth distance: 10m11. Frequency: 2.402GHz-2.480GHz12. Microphone Sensitivity::-42 /-3DB13. Sensitivity: 9 /-3DB14. Impedance: 32 ohms16. Battery capacity: 800mA17. Playing time: 15-22 hours18. Audio delay: 40-60mS19. Charging time: about 3 hours20. Charging interface: Micro USB