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1. Make sure the 3.5 mm audio jack is fully plugged in. The straight input connects to your headset, and the L-shaped input connects to your audio device.
2. Check that your audio source is on and working.
3. If your audio source is a computer or laptop, try adjusting the configuration settings.
4. If you still hear distorted sound, try a different audio source and an alternate cable.
| Brand: QCY |
Model: T1 Pro
Wearing type: In-Ear
| Application: Running,Sport,Working |
Compatible with: iPhone,Mobile phone
Connecting interface: USB
Frequency response: 20-20000Hz
Plug Type: USB
Sensitivity: 93dB ± 3dB
Music Time: 2 - 3h
Standby time: 70h
Talk time: 2 - 3h
| Bluetooth: Yes |
Bluetooth chip: CSR63120
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP,AVRCP,HFP,HSP
Bluetooth Version: V4.2
| Battery Type: Built-in |
Battery Capacity(mAh): 40mAh Li-ion Battery
Dimensions and Weight
| Product weight: 0.0040 kg |
Package weight: 0.0760 kg
Product size (L x W x H): 2.50 x 2.90 x 1.94 cm / 0.98 x 1.14 x 0.76 inches
Package size (L x W x H): 12.90 x 9.00 x 4.60 cm / 5.08 x 3.54 x 1.81 inches
|Package Contents: 1 x Pair of Earphones, 2 x Pair of Earplugs, 2 x Eartip, 1 x USB Cable, 1 x English User Manual|