Acer AHR155 is a true wireless earbud designed for daily listening, calls, and portable audio use. The earbuds include a 10 mm speaker driver to support audio output for music and media. The frequency response is listed as 20 Hz-20 kHz, supporting a standard sound range. The impedance is listed as 32 ohms with tolerance, while speaker sensitivity is listed as 115 ± 3 dB. Microphone sensitivity is listed as -42 ± 3 dB, supporting voice input during calls. Each earbud includes a 30 mAh battery. The earbuds are suitable for commuting, office use, calls, casual listening, and general daily wireless audio needs.
ملخص المنتج
Battery includes 30 mAh per earbud
10 mm speaker driver supports audio output
20 Hz-20 kHz frequency response supports sound range
