SHANTOU YESTE1688 User Manual
User Manual
Product specifications：
Bluetooth :3.0+EDR
Support:OPP,OBEX,SPP,A2DP,AVRCP,FTP,HS/HF,DUN,PROFILES
Working distance: 10M
SNR: ≥80db
Battery:3.7V 600Mah
Normal volume playing time: 2H
Speaker driver : Ø 40 mm, 4 OHM, 3 W
Frequency response: 120 Hz-18 KHz
unit size：110mm*39mm*54mm
unit weight：170g
charging：5Ｖ/500mAh
Product Feature:
1. international advanced bluetooth chip and circuit design techniques,
support all bluetooth device ;
2. with FM function, can search radio station broadcast automatically.
3,with HI-FI speaker, to sure the clear and bright sound quality.
4. Support TF Card,
5, dual power suppor by Mini USB charging /BL-5C lion battery, smart and fast
charging
6. Support AUX audio input, connect bluetooth speaker through output
devices, for example MP3,MP4,PSP,tablet pc, mobile phone,etc.
7. play music after pairing with bluetooth device for example mobile/ MID/
TV, the working distance is within 15M.
key function:
1, power switch: off to close, on is working
2,DC 5V charging slot
3,line in:it can play audio via AUX cable to audio device
4,Micro SD slot:it can decode and play MP3 format audio when put Micro SD
card into the slot
5,when play music , press short for last song, press long to turn down the
volume.
6,when play music , press short for next song, press long to turn up the volume.
7, under bluetooth mode with mobile paired , press short to answer a call ,
press again to hand up, press long to ring up a call.
8, When play music(USB card/ TF card/LINE IN/ bluetooth), press short for
"play/pause ".press long to switch USB/TF/FM /bluetooth/line in. in FM
mode, press short to search station automatically, press again to stop
searching.
NOTE:
Under FM mode, put in the AUX cable to get better FM radio station