K20 Single Earhook Earphone Wireless bluetooth 5.0 Noise Reduction Stereo Business Call Earbuds Single Ear Waterproof Sport Headset
- Stock: In Stock
- Model: ST220025558
- SKU: ST220025558
$10.99
Ex Tax: $10.99
Features:
-180 degrees rotating design, suit for left and right ear.
-bluetooth V5.0 chip,stable singal transmission.
-bluetooth transmission distance: 10 meters.
-Creative hook design and only 12g weight,stable and comfortable.
-Support adjust volume and change music
Specifications:
Model: K20
Battery capacity of the headset: 220mAh
Noise Reduction: CVC 8.0
Working voltage: 3.7V
Charging voltage: DC5V
Charging Time: about 1 hours
Talking time: about 20 hours
Music time: about 15 hours
Frequency response: 20 - 22kHz
Products include:
1 * Single bluetooth Earphone
1 * Charging Cable
1 * User Manual
