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Wirelessly connect up to 3 smartphones or tablets to the speaker and take turns playing powerful stereo sound.

High capacity 10,000 mAh rechargeable battery

• Bluetooth® version 4.1

• Support A2DP V1.3, AVRCP V1.5, HFP V1.6, HSP V1.2

• 19V 3A power supply
• 1 x 2A individual USB charging
• Dual USB 2 x 1A charging
• Bluetooth® transmitter power 0-4dBm
• Frequency range of the Bluetooth® transmitter 2.402 - 2.480GHz
• Modulation of the Bluetooth® GFSK transmitter, p / 4 DQPSK, 8DPSK