Acer TWS Wireless Headset OHR546

Enjoy convenient wireless listening with the Acer OHR546 TWS Wireless Earbuds, designed for everyday music, calls, videos, and mobile entertainment. These true wireless in-ear earbuds feature Bluetooth 5.4 connectivity and a compact charging case for easy portability. The official product documentation identifies the OHR546 as Acer TWS wireless earphones compatible with Android and iOS devices. The earbuds feature a 10 mm driver unit, 20 Hz–20 kHz frequency response, and approximately 10-meter wireless communication range in an open environment. They also provide low-latency wireless performance for improved audio and video synchronization.