iNINJA(TM)Waterproof Bluetooth Speaker V4.0,Outdoor & Indoor Portable Shower Speaker Built-In Rechargeable Battery with Holder for Bicycles,Backpacks-Color:Orange

Description:

color:orange
Battery Voltage:3.7V
Battery Capacity:1000mAh
Charging Voltage:DC 5V 600mA
SNR:≥95dB
Driver unit:40mm 5W
Frequency Response:50Hz-18KHz
Distortion:≤1%
Size:mm80*80*42mm

Technical Patent:

Suspension type low frequency resonant system
Special acoustic desin structure that lets air compress and expand to release energy.
Low frequency tracking
Feature real-time tracking volume compensation.This simply means that when you reduce the volume,you can still means that when you reduce the volume,you can still experiemce a good resonating sound at a low frequency level.
Anti broken sound processing
Intelligent power amplifier system,to break the traditional fixed gain amplifier working form,smart dynamic gain control,suppression of broken voice.

TF Slot

TF card play mode,there are two methods have voice guide"card play":
Inset the card before power on.There will need long press"M"vto switch to TF Mode.
Inset the card after power on,the speaker will get to TF mode automatically.
TF card player that supports multi-decode MP3,MGP,FLAC,WMA,WAV,APE,etc.more than 10 kinds of formats songs.(Sampling rate of lossless format should less 48KHz then can reading)
Fail to read the TF card
Format TF card
Whether in the TF card mode(Green light flashing slowly).

Package Contents:
1x iNINJA Bluetooth Speaker with holder
1x micro USB Charging Cable
1x AUX 3.5mm Audio Cable
1x Retaining ring
1x User Manual
1x Warranty Card