Portable Wireless Bluetooth High-definition Dual Loud speakers

NBY 5540 Bluetooth Portable Wireless Speaker, High-definition Dual Speakers with Mic TF Card MP3 Player Loudspeakers 

Battery: Yes
Intelligent Personal Assistant: None
Waterproof: No
Channels: 2 (2.0)
Audio Crossover: Full-Range
Cabinet Material: PLASTIC
Communication: AUX,Bluetooth,USB
Remote Control: Yes
Power Source: Battery
Support Memory Card: Yes
Feature: None
Support APP: No
Built-in Microphone: Yes
PMPO: 10W
Support Apt-x: No
Voice Control: No
Speaker Type: Portable
Playback Function: MP3
Number of Loudspeaker Enclosure: 1
Display Screen: No
Output Power: 10W
Display Screen: No
Material: PLASTIC

Specification:

• Bluetooth Version: BluetoothV4.2
• Speaker: 5W X 2
• Microphone: Hands-Free Microphone
• Material: ABS Plastic
• Pairing Range: up to 10 meters under a barrier-free condition
• Input Voltage: DC-5V/1.5A  
• Battery capacity: 1200mAh
• Charging time: about 2.5 hours
• Playing Time: about 8 hours