Honor Earbuds 4 feature a traditional in-ear design with a dual-tone finish and touch controls, including volume adjustment via slide controls. They use 11mm + 6mm titanium-plated dynamic drivers and support up to 50dB ANC with dual transparency mode. The earbuds include in-ear detection, AI three-mic noise reduction, and 20Hz–20kHz frequency response. With Bluetoot…Honor Earbuds 4 feature a traditional in-ear design with a dual-tone finish and touch controls, including volume adjustment via slide controls. They use 11mm + 6mm titanium-plated dynamic drivers and support up to 50dB ANC with dual transparency mode. The earbuds include in-ear detection, AI three-mic noise reduction, and 20Hz–20kHz frequency response. With Bluetoot…