Product Overview
Specifications :
- Work with USB flash and Micro SD Card
- Speaker size : 4inch
- wireless transmission rang : up to 10 meter
- Frequency response : 100hz-20khz
- Signal to noise ratio : >= 85db
- FM scan rang 87.5-108.0mhz
- SUB charging : DC5V
- Battery capacity :500mah
- MAX memory support[USB-SD] : 32GB
- Product size :13*10.2*15.7com
- Mobile Phone Holder
- Charging Time : 2 hours
- Play Time : up to 1hours at 75% volume
