Do you have a question about the QCY HT03 and is the answer not in the manual?
Bluetooth Version | 5.1 |
---|---|
Charging Time | 2 hours |
Water Resistance | IPX5 |
Type | In-ear |
Connectivity | Wireless |
Driver Diameter | 10 mm |
Frequency Response | 20 Hz - 20 kHz |
Microphone | Yes |
Wireless Range | 10 meters |
Noise Cancellation | Active Noise Cancellation (ANC) |
Select medium eartips first as they fit most people for optimal comfort and seal.
Re-enable connectivity by placing earbuds in case, closing lid, and pressing the case button for 3s.
Reset earbuds to factory defaults by holding the case button for 10s until the LED blinks red 5 times.
Indicator lights show battery status: green for >50%, red for <50%. Press the button to check.
Case LED indicates charging status: solid red when charging, solid green when fully charged.
Detailed touch controls for power, calls, track skipping, voice assistant, playback, and special modes.
Recommendations for optimal use, charging, maintenance, and troubleshooting connectivity issues.
Important warnings regarding handling, storage, environmental conditions, and cleaning.