FIIL CC Key True Wireless Dual Mic ENC Call Noise Cancelation Bluetooth 5.3 Dual Device Shifting Support Android App For Music And Gaming

Highlights

• FIIL Key uses a 13mm tailor-made titanium-coated diaphragm, but this is only one aspect. The excellent sound adjustment ability of the FIIL technical team over the years is the soul of FIIL Key's good sound quality.
• FIIL Key supports the new Bluetooth 5.3, bringing faster and more stable connections. In addition to Bluetooth 5.3, FIIL Key supports Low Latency Mode, which brings a more stable and smooth gaming experience when enabled in the fiil+ App
• FIIL Key supports Dual-Mic ENC call noise cancellation. Dual-Mic can accurately identify call noise and reduce ambient noise through algorithms. Even if you are in the subway, the person answering your phone can hear your voice clearly.
• Battery life : 5 hours (music playback) 24 hours (total with charging case)
• Battery capacity: Earbuds: ~31mAh Charging case: ~430mAh
• Charging time: 50 mins (charge time of earbuds) 90 mins (charge time of charging case )