MeiDong Acoustics HE3 User Manual

新编 85*58.5MM/六折页/正反黑白印刷/158g铜版纸

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Touch Two Hea d-Set s uppor ts all fu nctio n by
Touc h opera ti ons . Our Des ign Team puts e mphas is
on bo th ergo nomic d esign a nd user -ex perie nce as
mos t impor tant ca uses. Unlik e most in -ear he adset s
whi ch supp ort pus h-but ton ope ratio n only.

Our t ouch- o per ation e limin ates th e disco mfort
to yo ur ear wh ile app lying p ressu re to the b utton .
Ope ratio n becom es effo rtl
We us e all fun tion by t ouch in o ur desi gn whic h
is ex treme ly conv enien ce when y ou spro t,en joy
mus ic,a nd driv ingor o ther ac tivit y.

Tou ch Two is a lso per fect fo r the act ive lif estyl e,
fas t movem ents an d high- impac t worko uts. Th e
rem ovabl e outer s ilico ne slee ve is sli p-res istan t and
com forta ble to fi t for all e ar size s.

ess a nd comf ortab le.

SAFETY RULES

1. To e nsure s afety, p lease f ollow t he rule s
men tione d in this m anual . Befor e using t he
Blu etoot h heads et, we st rongl y recom mend th at you
rea d this ma nual ca reful ly.

2. Pl ease pa y atten tion to t he shar p edge, uneve n
sur face, m etal pa rts, ac cesso ries an d packa ging.

3. Pl ease do n ot open , disma ntle or r epair t his pro duct,
thi s may lea d to fire ,elec troni c break down or e ven
com plete ly dama ge the pr oduct , these a re not in clude d in
the w arant y.

4. Do n ot wipe t he prod uct wit h oil and o ther vo latil e
liq uids.

cli ck the To uch int erfac e once qu ickly, t he n the " beep"
sou nd will b e heard , the pho ne is con necte d, doub le­cli ck the to uch int erfac e, then t he "bee p" soun d will be
hea rd, the p hone is h ung up.

Tips:

●the u ser may n ot be fam iliar w ith the d ouble -clic k the
rhy thm dur ing ini tial op erati on, it is r ecomm ended t hat
you w ear a ear bud, an d with th e other o ne in han d, and at
the s ame tim e watch ing the p layer t o try sev eral ti mes,
you c an quic kly gra sp.

●Cli ck on the t ouch in terfa ce with t he Inte ntion

3.R ej ected c al ls :

2.1 t ouch op erati on: hol d the tou ch inte rface f or 2
sec onds to h ang up.

4.

Redia l th e la st number d ia le d:

3.T ouch th e scree n twice q uickl y to redi al the la st dial ed
num ber.

5.P lay / Pau se

pla y music : doubl e-cli ck the to uch int erfac e the
mus ic will a utoma tical ly play, d ou ble -clic kagai n to paus e.

6.Ski p to N ex t:

Dur ing pla ying or p ausin g, hold t he touc h Inter face
for 2 s econd s to skip t o the nex t song. Theop erati on can
onl y be impl ement ed by tou ch inte rface .

5. Pl ease do n ot use th is prod uct in pl aces wh ere
the re is a pot entia l perso nal saf ety ris k and dan ger.

PACKING LIST

A pair o f Earbu ds, mob ile bat tery,S ilico n Ho lde r L
and M e ach pai r . Silic on Lagr e ,medi um and sm all
ear

bud c ap each p air ,da ta cabl e, stor age bag , user ’s

man ual.

Micr o USB

Earp hone

L

M

S

batt ery ca binet

clot h bag

manu al

PRO DUCT OV ERVI EW

CHARGING ME TH OD S

Ple ase ful ly char ge the ba ttery o f the hea dset an d
the b atter y in char ging do ck befo re the fi rst tim e
ope ratio n. Duri ng magn etic co ntact c hargi ng, the r ed
ind icato r will st ay on, an d it will t urn blu e when fu lly
cha rged.

Note:

1.D uring m usic pl aying , the blu e LED ind icato r
wil l blink s lowly.

2. Th e red LED i ndica tor wil l flash w hen the

hea dset ba ttery i s low.

STE P FIV E: MOBI LE P OW ER OP ERATION

NOTE:

● Ple ase ful ly char ge the ba ttery o f the ear buds an d the
bat tery in b a

●Dur ing mus ic play ing, th e blue LE D indic ator on
ear bud fla shes sl owly.

●The b atter y of the ea rbud is l ow, the re d in dic ator
wil l flash .

1. Cha rge the e ar bu ds

cha rging d ock as th e charg ing m ethod , autom atica lly
ali gn by aim ing the e arbud a t the cor respo nding d ock,
and i t will st art cha rging , durin g charg ing ,the re d
ind icato r will st ay on, an d it will t urn blu e after f ully
cha rged.

2. Indicator display:

2.1 pow er l ev el displa y

The re are fo ur indi cator s on mobi le powe r suppl y, one
ind icato r repre sents 2 5% of the e lectr icity i t indic ates
onl y 25% of th e elect ricit y remai ned whe n only o
ind icato r light ing.

2.2 dur in g ch arg in g :

The r ed indi cator w ill sta y on, and i t will tu rn blue a fter
ful ly char ged. th e four in dicat ors wil l displ ay the
rem ainin g power w hile th e earbu d is just p ut into t he
cha rging d ock,a nd the cy cle of fl ash, th e mobil e power
ind icato r will tu rn off af ter abo ut 5 seco nds.

tte ry dock b efore t he firs t time op erati on.

“ Tou ch Two” t akes th e magne tic con tact wi th two

:

ne

QUICK START GUIDES

STE P ONE : WEAR TH E HE AD SET C OR REC TLY

1, pa y atten tion to i denti fy the le ft and ri ght mar k, L
for t he left , R for the r ight .
2, Wi th the fo nt "L" an d "R" nor mally v iewed a nd
wit h the cor r
ear buds in to the ea r prope rly, rot at e it ap propr iatel y
and f eel the m ost com forta ble and n ot easy t o drop, a nd
if it w ill not d rop whe n tryin g to shak e your he ad, it
ind icate s weari ng is ok.

3, Fo r the use r with sm aller e ars, tr y to remo ve the
ear bud cap , try to we ar agai n.
4, in o rder to g et the be st audi o exper ience , pleas e
try e very di ffere nt size o f the sil icon ea rbud ca p.

STEP TWO: THE PAI RI NG A ND
CONNECTION OF RIGHT AND L EF T
EARBUD

The s econd s tep of th e left an d right e ar pair ing
con necti on oper ation

2.3 shu td ow n state:

Put t he earb uds int o the mag netic c ontac t, duri ng
cha rging t he mobi le powe r, It will a ctiva te the in dicat or
and s howin g the rem ainin g power.

2.4

the p ower on a nd off. o ne pr ess, th e power o n, and ch argin g
the e arbud s. long p ress, c ut off th e pow er to cha ring.

3. Charg e th e mo bi le p ow er s up pl y

Use a U SB cabl e to conn ect the p hone ad apter o r the
com puter 's MIC- USB po

Product parameters

Bat tery: P olyme r lithi um batt ery 45m Ah
Blu etoot h versi on: 4.1
Ope ratin g volta ge: 3.2 V-4. 2V
Sou nd unit : 8MM mov ing spe akers
Imp edanc e: 32Ω
Spe aker se nsiti vity: 1 05dB
Spe aker Ba ndwid th: 20- 20KHz
Mic ropho ne sens itivi ty: -42 + - 2db
Blu etoot h frequ ency: 2 .4-2. 48GHZ
Blu etoot h worki ng rang e: 10 met ers

Blu etoot h proto col: A2 DP / HFP / HSP / AVRCP
Ear dbud wo rking r ange: 1 0M
Sin gle ear bud cal ling ti me:3h ours
Sin gle ear bud mus ic time : 2 hours / b atter y life: 6 hours
Sin gle ear bud sta ndby ti me: 12 ho urs * / bat tery l
240 h ours

ect a ngle fr om up to do wn, ins ert the

Als o, you co uld pre ss the bo tton of t he case , that se lcet

rt.

ife :

NOTE:

1. Be fore th e right a nd left e arbud p airin g, turn o ff the
Blu etoot h funct ion of yo ur phon e toavo id two ea rbud’ s
pai ring na me appe aring a t the sam e time, p lease d o not
cli ck any on e of two pa iring n a
clo sed the b lueto oth fun ction o n your ph one.

2. Ho ld down t he mult i-fun ction b utton o n right a nd
lef t earbu d for abo ut 6 seco nds, th e tone "P ower on " and
"Pa iring " will be h eard on eafte r anoth er, wait unt il t he
ear bud sen ding th e "beep b eep" to ne , then l oosen y our
han ds imme diate ly , the ea rbuds n ow ente r into pa iring
mod e and the i nterv al " Beep " t one wil l sound ,now th e
red a nd blue i ndica tor fla shes al terna tely, on ce y ou he ar
" bee p " tone, t he earb ud pair w ith eac h other
suc cessf ully an d the blu e LED ind icato r will fl ash
slo wly.

3. Af ter pai ring su ccess , regar dle
con nect th e phone o r not, ho ld down t ouch sc reen on
rig ht or lef t earbu d for 3 sec onds, b oth ear bud wil l be
tur ned off a nd the to ne "Pow er off" w ill b e heard .

4. Au tomat ic conn ectio n: it nee d to conn ect the p hone
and p lay mus ic, ple ase ope rate as t he STEP THRE E
ope ratio n, conn ect the l eft ear bud wit h the pho ne, the n
pow er on the r ight ea rbud, o nce you r hear “B eep” so und,
aut omati c conne ction i s compl eted.

STEP THREE: THE PAI RI NG O F TH E
EARBUD AND PHONE

1. Wo rking (comm unica tion) r ange wi ll chan ge
dep endin g on the op erati ng envi ronme nts

2. Ca ll time a nd musi c playi ng time t est bas es on the
70% v olume .

3. St andby t ime: th e longe st stan dby tim e when no
cal l and no mu sic pla ying.

4. Ba ttery l ife tim e is the nu mber of h ours fo r
cha rging t he earb ud once t he batt ery is fu lly cha rged.

5. In d iffer ent env ir onm ents, s uch as lo w tempe ratur e
env ironm ent, th e batte ry life o f the ear bud and m obile
pow er batt ery wil l be affe cted.

NOTE:

You m ust cho ose a cer tifie d charg ers pro du ced b y
aut horiz ed manu factu rer. If th
lon g perio d (more t han 3 mon ths), p lease r echar ge it.

Mobile power supply

Cha rger ca pacit y: 300 mA h
DC ch argin g volta ge: DC5 V
DC C

har ge Curr ent (MA X): 1A

mes i f you hav e not

ss of w hethe r to

e pro duct is n ot used f or

FCC ID: 2AB5T-HE3

Product certification:
Warni ng:

1. Do n ot use in t hunde rstor ms, it ma y lead to f ailur e
and i ncrea se the ri sk of ele ctric s hock.

2. Do n ot disa ssemb le or mod ify the h ead pho nes for
any r eason , as this m ay caus e malfu nctio n or burn ing,
sen d it to Aut horiz ed serv ice cen terfo r repai r.

3. Pl ease pu t the ear buds an d the acc essor ies out o f
the r each of c hildr e

4. Do n ot put th e produ ct in wat er.

n and p ets,

Note: T he s ys tem will de fi ne t he earbud a s th e
left ch an ne l which con ne ct w it h phone fir st , so
conne ct t he l eft earbu d wi th t he phone fir st . Of
cours e, y ou c an also cho os e th e ri ght earbu d to

1. Init ia l co nnectio n:

1.1 A ctiva te the Bl uetoo th func tion on p hone an d
ent er the Bl uetoo th sett ings in terfa ce

1.2 Pow er o n th e earbud an d tr y pa ir ing:

Hol d down th e multi -func tion bu tton fo r 4 secon ds,
the r ed LED in dicat or will f lash fa st, the t one "Po wer
on" a nd "Pai ring" w ill be he ardth e pairi ng name " Touch
one " w ill app ear on pa iring l ist, se lect it , if a pass word
nee ded, pl ease en ter" 00 00 ", whe n a" beep " sound t one
hea rd, the c onnec tion is s ucces sful, n ow theg reen
ind icato r will fl ash slo wly, the e ar bud c onnec ted wil l be
the m ain uni t and it ca n be conn ected w ith the p hone fo r
com munic ation .

1.3 Ste re o co nnectio n of t wo e ar buds:

Mak e sure yo u have co mplet ed the 1. 2 opera tion, a nd

h ear buds pa ired, s hort pr ess to op en the ri ght ear bud,

bot
one c “beep ” heard , now it en ters st ereo mo de, the g reen
ind icato r will fl ash slo wly, now y ou c an en joy “To uch
one ” unres train ed wire less st ereo!

1.4 Ear bu d sh ut down:

Hol d down th e multi -func tion bu tton fo r about
4se conds , the red i ndica tor wil l turn of f and the "Powe r
off " tone wi ll behe ard.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
elevision reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:

--Reorient or relocate the receiving antenna.

--Increase the separation between the equipment and receiver.

--Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

--Consult the dealer or an experienced radio/TV technician for help.

conne ct w it h the phone .

2. Automatic pai ri ng after pai ri ng

Hol d the mul ti-fu nctio n butto n on left e arbud f or 2
sec onds, o nce the " Power o n" tone h eard, t hen loo sen
you r hand, t he left e arbud w ill aut omati cally c onnec t
wit h the pho ne, onc e the "be
con necti on is suc cessf ul. The l eft ear bud wil l conne ct
wit h the rig ht earb ud if the r ight ea rbud is p owere d on at
the s ame tim e.

NOTE:

●Whe n the Tou ch one is n ot in pai ring mo de, the p hone
wil l not be ab le to sea rch for t he earb uds. Pl ease co nfirm
bef ore sea rchin g (red an d blue in dicat ors fla sh
alt ernat ely).

● If th e earbu ds can no t searc h the pai ring un it(

5 min utes) , it will t urn off a utoma tical ly.

ep" t one hea rd, the

abo ut

STEP FOUR: THE OPERATION

“Tou ch Two” a llows t he user t o use the t ouch mo de
acc ordin g to the di ffere nt scen es or per sonal h abits .

1.E ar bud Calli ng :

Whe n the but ton on ma in earb ud is eff ectiv e durin g
cal ling( calle r numbe r will be p rompt ed), an d the sou nd
onl y exits i n the mai n earbu d.

2.Answer or End Calling:

Troubleshooting Guide

S YMP TOM POS S IBLE CAUS ES

Una ble to po wer on

No so und aft er pair ed

an talk,but red indicator illuminates

C

No indi cating when c harging

Automat ic shutdown of the ea rbud

Wit h echo in e arbud

Cal l with no ise

Sma ll voic e on oppo site si de

Bad s ignal a nd inte rmitt ent

Bat tery is l ow

Pai ring op erati on is inc orrec t

Low battery and red indicator illuminates

Earbuds are not put down properly

Bat tery is l ow

The v olum e is too hi gh or the e nvir onme
nt is t oo noi sy

Env ironm ental i n terfe rence o r opera tion r
ang ei s

Not w earin g pro per ly

Ope raion r ange is t oo far

too f ar

POS S IBLE SOLUTION

Rec harge t he earb uds

Re- pa iring

Rec harge t he earb uds imm ediat ely

Che ck if the e arbud i s in plac e

Rec harge t he earb ud

Adju st the volu me or chang e a place

Cha nge a pla ce or mak e the ear bud and
aud io equi pment c loser

Adjust t he position of t he earbudsan d adju
st the vol ume level manu ally
Put the phone closer to the main earbud or
keep it from the outer interference signal