product description:
Feature - Rubber construction for improved shock-resistant and water-resistant level
- High density 4,000mAh built-in rechargeable battery to be used an external back up battery charger
- Built-in USB port to re-charge other multimedia devices such as iPhone, iPad, tablets, Android, Smartphones, MP3 players, MP4 players, Kindle, iPod, e-Reader,...etc
- Can be set up horizontally or stand vertically to fit in with the atmosphere and vibe
- Built-in mic for hands-free talking
- Long lasting 12 hours of wireless music streaming or 15 hours of hands-free calling
- 15 hours of music playback time with wired connection
Specification - Built-in 3.5mm audio port for wired or Bluetooth 4.0 wireless connectivity
- Playback time: up to 15 hours with wired and 12 hours with Bluetooth wireless connection
- Charging time: 4-7 hours for one full charge with 1A capacity charger
- Connection range: 33 feet
- Battery capacity: up to 4,000mAh
- Premium 7W + 7W Speaker
- Signal-to-Noise Ratio: ≥65db
- Distortion: ≤0.1%
- Large speaker cavity inside for excellent sound effect
- Passive subwoofer delivers outstanding bass on both end with strong beats
- Battery meter display on iOS devices such as iPhone, iPad, iPod
Support & Warranty - Email between 9am-6pm PST will be answered within 24 business hours
- 100% risk-free 1 year manufacturer warranty included for purchase made from authorized resellers
In the box - SB525 Bluetooth 4.0 Wireless 7W + 7W Stereo Wireless speaker
- User Guide
- USB Charging Cable (AC wall charger not included)
- 3.5mm Audio Cable
Disclosure of Affiliate Relationships
• buynorthbest.com participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Since 2022, our goal has been to provide value to our visitors by carefully curating and recommending bestselling and interesting products. While we may earn a small commission from qualifying purchases made through affiliate links, this comes at no additional cost to you. Your support helps us continue offering high-quality content and product recommendations.
• We are assuming you have read our
terms and conditions and agreed with them.
Famous Brands 2025:
Was this product Helpful?
