Thaum muaj kev puas tsuaj tshwm sim, muaj ib lub xov tooj cua kub ceev zoo tshaj plaws ntawm tes tuaj yeem yog tus cawm seej. Dhau li ntawm tsuas yog cov xov tooj cua siv roj teeb, cov khoom siv no yog cov khoom muaj sia nyob ntawm tus kheej, muaj txhua yam ntawm LED teeb nyem mus rau hnub ci-powered USB chaw nres nkoj kom lwm yam khoom siv them rau lub sijhawm muaj teebmeem. Thaum koj cia siab tias yuav tsis xav tau ib qho ntawm peb cov xov tooj cua kub ceev zoo tshaj plaws, koj yuav xav nqis peev rau ib yam dab tsi nrog lub roj teeb loj, thiab qhov zoo tshaj plaws, txoj hauv kev yooj yim rau nws rov qab. Ob txhais tes crank lossis solar cell, lossis zoo dua, ob qho tib si.
Thaum lub xov tooj smartphones ib leeg tseem yog txoj hauv kev zoo rau kev sib cuag thaum muaj xwm txheej ceev, tab sis tseem cia siab rau lawv tus kheej cov roj teeb thiab poob ntau ntawm lawv cov nqi hluav taws xob hauv cov neeg nyob deb nroog lossis yog tias cov xov tooj ntawm tes nyob ze tsis ua haujlwm. Xov tooj cua thaum muaj xwm ceev tsis tsuas yog siv ib feem ntawm lub hwj chim uas nws yuav siv los ua kom koj lub xov tooj smartphone khiav, tab sis tuaj yeem xa thiab tau txais cov cim tsis hais txog qhov xwm txheej tam sim no ntawm koj lub xov tooj ntawm tes. Muaj xov tooj cua thaum muaj xwm ceev yog qhov tseem ceeb heev rau kev qhia ntxiv thaum twg los xij.
Zoo tshaj plaws: Sangean MMR-88 Xov Tooj Cua Kub Kub
Nrog lub xov tooj built-in charger thiab LED teeb, lub xov tooj cua Sangean MMR-88 yog kev sib xyaw ua ke zoo ntawm txhua qhov hauv paus. Ntsuas 2.71 x 5.98 x 3.3 ntiv tes thiab hnyav xwb.86 phaus, MMR-88 tuaj yeem siv los ntawm tes crank, hnub ci vaj huam sib luag lossis USB jack. Nws muaj cov ncej rugged thiab ruaj khov, nrog rau AM / FM daim ntawv pov thawj pej xeem rau kev ceeb toom huab cua hnyav nrog 19 preset channel kom sai nrhiav qhov chaw tseem ceeb tshaj plaws.
Lub teeb nyem LED hloov tau suav nrog qhov sib txawv ntawm qhov siab, qis thiab blinking, nrog rau SOS Morse code functionality rau cov xwm txheej uas tig mus ua phem heev. Rounding tawm lub feature teeb yog ib tug built-in hais lus, built-in moos, tso suab lub mloog pob ntseg tso zis thiab 90-feeb kaw feature rau khaws cia lub roj teeb lub neej.
Zoo Tes Crank: Midland ER210 Xov Tooj Cua Kub Kub
Twb yog ib lub xov tooj cua kub ceev zoo tshaj plaws nyob ib puag ncig, suav nrog tes crank them nyiaj ntawm Midland ER210 ua rau nws yuav tsum yog tus tswv yuav khoom thaum muaj xwm txheej ceev; Nws tuaj yeem siv tau los ntawm lub hnub (thiab tuaj yeem ua haujlwm rau 25 teev ntawm ib qho nqi).
Nws muaj AM / FM thiab NOAA band xov tooj cua txhawb nqa, ntxiv rau 130 lumen LED teeb nyem rau hmo ntuj. Qhov suav nrog 2000mAh lithium roj teeb tuaj yeem tso cai rau cov neeg siv ER210 kom them cov khoom siv nqa tau los ntawm USB tso zis.
Yog tias muaj xwm txheej tshwm sim, ER210 tau npaj nrog SOS teeb nyem lub teeb nyem nyem Morse code kom pom sai sai rau koj qhov chaw. Thiab tsuas yog 60 vib nas this ntawm tes cranking muab ntau tshaj 45 feeb ntawm xov tooj cua thiab 30 feeb ntawm lub teeb nyem.
Muaj Cim Tsim: Eton FRX3 +
FRX3+ yog lub xov tooj cua kub ceev los ntawm Eton nrog tus qauv tsim tshwj xeeb piv rau lwm yam khoom siv. Nws tuaj nyob rau hauv ib tug square form-factor thiab yog them nyob rau hauv ci liab yas rau yooj yim visibility. Nws tau tsim los ua lub xov tooj cua thaum muaj xwm txheej ceev, muaj xov tooj cua AM / FM, thiab tag nrho 7 NOAA / Ib puag ncig, Canada Huab cua bands. Koj tuaj yeem teeb tsa nws kom tau txais kev tshaj tawm xov xwm huab cua.
Dhau li ntawm kev muab xov tooj cua, huab cua, thiab ceeb toom xwm txheej rau koj, nws tseem ua haujlwm los muab cov roj teeb thaub qab, muaj lub txhab nyiaj rov qab siv hluav taws xob ntxiv rau koj lub xov tooj lossis lwm yam khoom siv, lub hnub ci vaj huam sib luag, thiab tes crank fais fab turbine generator (nrog Red Cross branding rau nws). Kev sib xyaw ua ke ntawm cov yam ntxwv thiab kev xaiv lub zog thaub qab ua rau nws muaj txiaj ntsig zoo ntxiv rau txhua yam khoom siv xwm txheej ceev.
Best Multifunction: Kaito KA500 Xov tooj cua kub ceev
Qhov ruaj khov, dej-resistant Kaito KA500 muaj peev xwm raug them ntawm tes cranking, hnub ci vaj huam sib luag, micro USB cable, txheem phab ntsa qhov hluav taws xob lossis roj teeb. KA500 kuj muaj xov tooj cua AM/FM nrog lub teeb liab LED qhia rau pinpoint channel-tuning, ob-band shortwave rau kev nkag mus rau pej xeem ceeb toom xwm txheej ceev, nrog rau tag nrho xya NOAA channel. Lub kav hlau txais xov telescoping nce mus txog 14.5 ntiv hauv qhov siab rau kev nkag siab ntxiv rau xov tooj cua tshaj tawm.
Zoo hmoo, KA500 daim ntawv teev npe tsis xaus rau ntawd. Nws tseem ntxiv 5V DC USB tso zis chaw nres nkoj rau them cov khoom siv mobile, koob yees duab thiab GPS, thiab muaj tsib-LED nyeem teeb, LED teeb nyem thiab liab LED SOS beacon teeb.
Zoo Zoo Tshaj: Eton Scorpion II Xov Tooj Cua Kub Kub
Eton Scorpion II xov tooj cua huab cua thaum muaj xwm ceev yog qhov kev xaiv zoo tshaj plaws. Nrog lub roj teeb them tag nrho, Eton coj ntau tshaj 12 teev ntawm lub sijhawm xov tooj cua, thaum suav nrog lub hnub ci vaj huam sib luag, tes crank, DC jack, thiab micro USB ua rau txoj hauv kev yooj yim thaum koj xav tau rov qab them nyiaj. Nrog 15 feeb ntawm tes crank charging ntawm Eton, koj tuaj yeem them tag nrho lub xov tooj ntawm tes, tab sis 800mAh roj teeb ntxiv qhov kev xaiv thib ob rau kev them cov khoom siv nqa tau.
Txhua tus qauv xov tooj cua xaiv tau muaj, suav nrog AM / FM thiab NOAA huab cua bands kom paub txog. Eton kuj tseem ntxiv qhov ntsuas IPX4 dej-tiv thaiv los tiv thaiv cov nag hnyav thiab txau dej los yog ib qho kev poob qis. Lub teeb ci LED ua rau muaj 20 feet ntawm kev pom, thaum lub raj mis qhib siv qhov chaw muaj xwm txheej kub ntxhov ntau dua li Morse code beacon lossis siren (vim qee zaum, koj tsuas yog xav tau tawg ib qho txias).
Hnub Ci Zoo Tshaj Plaws: KhiavSnail Emergency Radio (Upgraded)
RunningSnail xov tooj cua thaum muaj xwm ceev pab koj nyob rau txhua lub sijhawm thiab muaj peev xwm tau txais tag nrho xya NOAA huab cua raws. Lub teeb nrog LED "lub rooj teeb" tig sab xis los pab teeb pom kev hauv chav me me thaum muaj hluav taws xob hluav taws xob. Featuring IPX3 waterproofing, MD-090 tuaj yeem coj los nag lossis daus yam tsis muaj kev sib tw.
RunningSnail tuaj yeem them ntawm tes crank, micro USB cable, peb lub roj teeb AAA lossis hnub ci zog. Tsis tas li ntawd, lub roj teeb 2000mAh tuaj yeem muab tau txog li 12 teev ntawm lub teeb lossis plaub mus rau rau teev ntawm lub sijhawm xov tooj cua (nws tseem tuaj yeem them cov khoom siv nqa tau xws li smartphones thiab ntsiav tshuaj).
Zoo tshaj rau Hiking: FosPower Emergency Radio
Yog tias koj tab tom npaj yuav tsoo txoj kev, tab sis tseem xav nyob hauv caj npab ncav cuag kev vam meej, FosPower Xov tooj cua Emergency yog tus khub taug kev zoo tshaj plaws. Dhau li ntawm qhov hnyav hnyav li ntawm 15 ooj xwb, lub xov tooj cua portable no tseem coj tau ib tuj ntawm cov xwm txheej ceev kom vam khom yog tias xav tau tshwm sim.
Xov tooj cua FosPower Emergency tau nkag mus rau NOAA huab cua tshaj tawm thaum muaj xwm txheej ceev, nrog rau cov AM / FM bands. Lub 2000 MaH roj teeb tuaj yeem raug them los ntawm tes crank, kev sib koom ua ke hnub ci, lossis txawm tias ib qho ntawm AAA roj teeb yog tias ib qho ntawm lwm txoj kev ua tsis tiav. Txawm hais tias lub peev xwm yuav ua tau zoo hauv qab qhov koj xav pom hauv koj qhov chaw tawm ntawm lub txee, lub txhab nyiaj fais fab, ntau txoj kev them nyiaj kom ntseeg tau tias koj yeej tsis muaj hwj chim ntev.
Ntau tshaj li lub roj teeb, FosPower Emergency Radio kuj suav nrog SOS teeb liab teeb meem, LED teeb nyem, thiab USB chaw nres nkoj kom lwm yam khoom siv los tiv thaiv thaum muaj xwm txheej ceev ua rau lub xov tooj cua no yog tus khub zoo tshaj plaws rau kev kub ntxhov hauv tsev lossis tawm.
Pocket-Friendly: C. Crane CC hnab tshos AM, FM, NOAA Huab Cua Xov Tooj Cua thiab Ceeb Toom nrog Lub Sijhawm thiab Pw Tsaug Zog
Nrog lub hnab tshos super-phooj ywg loj ntawm 2.5 x 1 x 4.2 nti hauv qhov loj thiab hnyav tsuas yog plaub ooj, C. Crane hnab tshos xov tooj cua yog ib qho kev daws teeb meem zoo heev. Nrog AM / FM thiab NOAA huab cua pab txhawb nqa, Crane ntxiv tsib lub cim nco txog ib zaug kom rov qab mus rau qhov chaw ceev xwm ceev. Lub built-in hais lus ua haujlwm zoo rau tag nrho tsev neeg mloog, thaum lub ntim ntim suav nrog lub mloog pob ntseg rau kev mloog tus kheej ntau dua. Nrog ob lub roj teeb AA (tsis suav nrog), Crane tuaj yeem nyob ib puag ncig 75 teev ntawm kev ua si ntawm ib qho nqi. Ntxiv xws li lub teeb nraub qaum, lub sijhawm pw tsaug zog, moos thiab lub tswb moos, nrog rau lub peev xwm los cuam tshuam cov zaub rau lub roj teeb ntev dua tag nrho ua rau Crane ib qho khoom muag.
Rau xov tooj cua thaum muaj xwm txheej ceev nrog tons ntawm cov yam ntxwv uas tsis hla tawm ntawm qhov tseem ceeb nws nyuaj ua yuam kev nrog Sangean MMR-88 (saib ntawm Amazon). Peb cov kev xaiv saum toj kawg nkaus rau xov tooj cua thaum muaj xwm ceev tuaj nrog ntau hom LED teeb nyem, lub roj teeb ntev ntev uas tuaj yeem them tau ntau txoj hauv kev, thiab hnyav dua 1 phaus. Yog tias tus qauv tshwj xeeb tsis muaj rau qhov laj thawj dab tsi, Midland ER210 (saib ntawm Amazon) yog lwm txoj hauv kev.
About Our Trusted Experts
David Beren yog tus kws sau ntawv thev naus laus zis nrog ntau tshaj 10 xyoo ntawm kev paub hauv kev lag luam. Nws tau sau thiab tswj cov ntsiab lus rau cov tuam txhab thev naus laus zis xws li T-Mobile, Sprint, thiab TracFone Wireless.
FAQ
xov tooj cua thaum muaj xwm ceev tshaj plaws yog dab tsi?
Feem ntau ntawm xov tooj cua thaum muaj xwm ceev ntawm daim ntawv teev npe no yog los ntawm cov npe nrov uas tau lees paub zoo ntawm Amazon. Qee qhov, zoo li FosPower tau teev npe ua tus naj npawb 1 tus muag khoom zoo tshaj plaws thiab tuaj nrog lub neej lav kom paub tseeb tias koj muaj kev thaj yeeb nyab xeeb. Peb kuj nyiam Eton thiab Midland rau lawv cov qib siab ntawm kev ua haujlwm ntev thiab ntau yam tshuaj xyuas. Eton Rugged tshwj xeeb yog Amazon Choice xov tooj cua thaum muaj xwm ceev.
Dab tsi yog lub xov tooj cua kub ceev tshaj plaws?
Peb nyiam xov tooj cua Midland ER210 Emergency rau nws txhais tes crank charging, nrog rau ntau yam nta thiab roj teeb thaub qab. Tsuas yog 60 vib nas this ntawm tes cranking tuaj yeem muab rau koj 45 feeb ntawm xov tooj cua thiab 30 feeb ntawm lub teeb nyem rau lub teeb ci 130 lumen LED.
xov tooj cua thaum muaj xwm ceev twg them tus xov tooj zoo tshaj?
Rau lub xov tooj cua thaum muaj xwm ceev uas tuaj yeem sau lub xov tooj, koj yuav xav tau ib lub xov tooj loj, qhov zoo tshaj plaws tsawg kawg yog 2,000mAh. Cov lus hais saum toj no Midland ER210, RunningSnal Emergency Radio, thiab FosPower Emergency xov tooj cua yuav txhua tus zuam lub thawv no, muab cov kua txiv hmab txiv ntoo ntau rau koj lub cuab yeej thiab ntau cov kev xaiv hluav taws xob thaub qab.
"Txawm hais tias koj muaj koj lub xov tooj smartphone, muaj kev puas tsuaj ntuj xws li cua daj cua dub lossis cua daj cua dub tuaj yeem ua rau cov kev pabcuam smartphone tsis muaj txiaj ntsig vim koj yuav poob koj lub network. Lub xov tooj cua kub ceev pab koj rov qab xov tooj cua txawm tias nws qis thiab nws Lub hnub ci vaj huam sib luag tau zoo rau kev them tus kheej thaum lub hnub tawm. " - Sam Brown, Xov Tooj Cua Engineer
