colorful MINI Bluetooths Speaker with TF USB Wireless speaker Portable Music Sound Box Loudspeakers For Phone

colorful MINI Bluetooths Speaker with TF USB Wireless speaker Portable Music Sound Box Loudspeakers For Phone 

Features:

• Stereo Sound: Two full-range drivers and dual passive radiators produce 10W stereo sound with enhanced bass, tight mids, and crystal clear highs without distortion at any volume.

• Active Extra Bass: Make the bass higher and volume louder via the single press of a button. Enjoy the bass filling each corner of your room.

• Wireless Stereo Pairing: Connect 2 ZF2 wireless speakers via a single device for stereo sound and double the volume.

• Rechargeable battery, hands free function: built-in high capacity rechargeable Li-battery. Answer phone calls with hands free function. 

• Bluetooth 4.2 Technology: Bluetooth 4.2 connects from up to 33 feet away, and is compatible with all Bluetooth-enabled devices.

Technical specification:
- Bluetooth Specification: V4.2+EDR
- IPX4 Waterproof with Nano coating
- Transmission Distance: 33ft
- Battery: Lithium-ion 2000mAh
- Frequency Response: 20 -20KHz
- Charging Port: Micro USB
- Charging Time: 1-2 Hours
- Playback Time: 7-8 Hours
- Standby Time: 250h
- Support profiles: HFP, HSP, AVRCP and A2DP