- Power Source : Battery
- Support Apt-x : NO
- Support APP : NO
- Battery : Yes
- Number of Loudspeaker Enclosure : 1
- Audio Crossover : TWO-WAY
- Woofer Size/Full-Range Size : 1″
- Set Type : Speaker
- Feature : Phone Function
- Material : Aluminum, ABS Plastic+Metal Grill
- Waterproof : Yes, IPX6
- Communication : bluetooth
- PMPO : 3W
- Support Memory Card : NO
- Speaker Type : PORTABLE
- Output Power : 2W
- Remote Control : NO
- Cabinet Material : Metal, plastic
- Frequency Range : 2khz-20KHZ
- Display Screen : NO
- Intelligent Personal Assistant : None
- Voice Control : NO
- Built-in Microphone : Yes
- Tweeter Size : None
- Brand Name : OEM/ODM, OEM/ODM
- Model Number : BS-7
- Type : Active
- Use : Portable Audio Player, Mobile Phone, Portable Audio Player, Mobile Phone
- Channels : 4
- Special Feature : Wireless, PORTABLE
- Battery capacity : 450mAh
- Charging time : 2h
- Working time : 4h
- capacity : 500ml
- Warranty : 1 Year
- Certification : CE
