Style: | Headband |
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Usage: | Mobile Phone, MP3 & MP4, Computer |
Bluetooth Version: | 5.0+EDR |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
MQ Winter Hats Music Wireless Headset Sports Bluetooth Knitted Earphone Beanie | |
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