USAMS-BU12 TWS Earbuds - BU Series
In-ear headphones utilizing Bluetooth 5.1. The transmission is twice as fast as BT 5.0, and the range has increased by up to four times. It easily handles interference on the 2.4GHz. It is a fast and stable connection with low energy consumption. The battery allows for nearly 30 hours of continuous music playback if regularly charged using the case. The lightweight design and appropriate shape provide comfortable use, combined with a weight of only about 3g, making it feel almost unnoticeable.
Technical Specifications
Material | ABS + PC |
Bluetooth Version | 5.1 |
Connection Range | up to 12 meters |
Speaker Diameter | 13 mm |
Speaker Resistance | 32Ω |
Speaker Sensitivity | 115±3dB |
Speaker Frequency | 20Hz~20KHz |
Signal-to-Noise Ratio | >70 |
Earbud Weight | about 3 g |
Battery Capacity | 30 mAh |
Playback Time | about 5 hours |
Talk Time | about 4 hours |
Charging Time | about 1 hour |
Case Weight | about 35.5 g |
Case Battery Capacity | 300 mAh |
Case Charging Time | about 1 hour |
Case Charging Input | 5V |
Standby Time | about 25 hours |
Case Size | 56 x 50 x 26.7 mm |
Compatibility | For Apple/Android devices with Bluetooth functionality |
Package Includes | - Pair of earbuds - Charging case - USB Type-C charging cable - User manual |
USA685PRP
Data sheet
Country of origin code | CN |
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CN code | 3926909790 |
Specific References
ISBN | USAMS-Usa001151 |
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EAN13 | 6958444989440 |
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