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General Specification | |
Product number | B9 Upgrade (Caller Alert) |
Material | Metal + ABS |
Wearing Type | in-ear |
Product Size | 3.5cm in diameter / 10cm in length |
Net Weight (g) | 78g |
Technical Parameters | |
Touch / button control | Touch control |
Noise cancelling | CVC 6.0 |
Bluetooth Version | V5.0 |
Caller Alert | Yes |
Binaural call | Yes |
Siri / voice assistant | Yes |
Battery Capacity | 40mAh/300mAh |
Charging Time (h) | 1h |
Talking Time (h) | 3-4h |
Compatible | iOS Android phone, laptop, and other Bluetooth devices |
Package Included:
B9 TWS | 4* Ear cap |
1* USB Charging Cable |
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.