Capacity

•  300 mAh (1)
•  300 mAh (1)
•  400 mAh (1)
•  400 mAh (1)
•  up to 20000 mAh (1)

Speaker

•  up to 2 W (1)
•  up to 3 W (4)

Interface

•  Bluetooth (1)
•  Bluetooth 4.x (2)
•  Bluetooth 5.x (4)
•  Qi (3)
•  USB (7)

Weight

• 0.08 kg - 0.645 kg

Minimum order quantity

•  from 25 pieces (1)
•  from 50 pieces (4)

Estimated date of order completion

•  up to 15 business days (4)
•  up to 17 business days (1)