Material: | 100% Acrylic |
---|---|
Gender: | Unisex |
Applicable User: | Adults |
Brim: | Without Brim |
Crown: | With Crown |
Color: | Multi Colors |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
MQ Sports Unisex Winter Warm Knitted Cap Music Wireless Bluetooth Beanie Hat | |
Model name |
MQ |
Bluetooth version |
5.0+EDR |
Operating voltage |
3.2V-4.2V |
Sound unit |
8MM moving speakers |
Speaker sensitivity |
105dB |
Speaker Bandwidth |
20-20KHz |
Microphone sensitivity |
-42 + -2db |
Bluetooth frequency |
2.4-2.48GHZ |
Eardbud working range |
10M/33feet |
Single earbud calling time |
6-7 hours |
Single earbud music time |
6-7hours / battery life: 20-30 hours |
Single earbud standby time | 12 hours / battery life: 240H |
Suppliers with verified business licenses