BlitzWolf Bluetooth Speakers: Outdooor Wireless Audio-Sound Box with Mic - BW-F3

Portable Waterproof Wireless Speaker Box by BlitzWolf®

• Comes with built-in microphone and 5watts(x2) output speakers
• Powered by 3.7Volts/2000mAh rechargeable battery
• About four hours charging time and up to six hours working period
• Chargeable via Micro USB charging port
• Connection is done through 4.0 Bluetooth and 3.5mm audio cable
• Up to 10meters transmission range
• 160Hz-20KHz frequency response
• IPX5 Water-resistant Level..

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