Gift Idea! Amazon offers the BRAVEN BRV-XXL Large Portable Wireless Bluetooth Speaker w/ Built-In 15,600mAh Power Bank for a discounted price of $349.99 plus free shipping. That's around $10 cheaper than what other places are selling this speaker for.

• Playtime: 14 hours
• Power: 15,600 mAh lithium-ion battery
• Bluetooth: 33 ft (10m) wireless range V2.1+EDR
• Dimensions: 20.25 x 8.25 x 9.5 inches
• Weight: 18 pounds (8.2kg)
• 3.5mm Stereo / AUX
• 3.5mm Microphone
• USB Charging Port
• IPX5 weatherproof