Features:
This is one of Portable Bluetooth speakers
Compact， portable， brilliant and fashionable appearance， pure sound， this product adopts the leading electro-acoustic technology for appearance patent system， so that you can use them in homes， journey and business work and enjoy its excellent sound effect anywhere any time
This product provides the perfect sound for your laptops， digital music players and other audio-visual products.
This Walkman is bright and stunning beautiful.

Specifications:
Product Model: F99
Bluetooth version: Bluetooth V3.0
Transmission Range: ≤10 m
USB Reharging Voltage: DC 5V
Built-in battery: Lithium Battery
Output Power: 3W x 2
Frequency Response: 90Hz- 20kHz
Sensitivity: 80dB±2dB
Signal to Noise Ratio(SNR): ≥ 76dB
Color: Red，Black
Dimensions: 271 * 69 * 43mm
Weight: about 430g

Package Include:
1 *  Bluetooth speaker
2 *  USB cable