instock
Cat Wireless Earphone STN-28
Product Details
- Color: Black, Pink, Blue, Purple, Green
- BT version: 5.0
- Support Profiles: HSP, HFP, A2DP, AVRCP
- Transmission Distance: up to 10m (no obstacle)
- Drive Unit: ?40mm
- Frequency Response: 20-20KHz
- Resistance: 32ohm
- Sensitivity: 105dB
- Microphone: Built-in
- Plug Type: 3.5mm Audio Port
- Battery Capacity: 400mAh
- Music Playing Time: about 7 hours (depends on the volume)
- Charging Time: about 2.5 hour
- Charging Voltage: DC 5V
