Yas ABS Khoom Muaj yeeb yuj Sab nraum zoov Tub Ceev Xwm Tub Rog Whistle

Yas ABS Khoom Muaj yeeb yuj Sab nraum zoov Tub Ceev Xwm Tub Rog Whistle

Kev soj ntsuam zoo thiab ua kom ntseeg tau siab tshaj plaws Tsim los nrog tsuas yog cov neeg siv tawv tawv tshaj plaws hauv siab
Rau cov kws tshaj lij thiab cov kws qhia tub ceev xwm hauv txhua qib uas xav kom txhua tus hu tau hnov
Flawless, zoo ib yam thiab txhim khu kev qha
Lub suab yuav hnov txog li ib mais deb
3 chamber pealess whistle.Sound Fais fab ntawm 115dB

Xa kev nug

Hauj lwm lawm

Khoom Paramoter

Khoom npe	xuav
Hom	tuaj yeem ua kev cai
Khoom siv	Hlau
Loj	4.6 * 1.8cm loj
Net nyhav	8.5G
Xim	dub
Qhov chaw ntawm cov khoom	hubei xeev, Suav teb
Hom kev ntim khoom	shrinking ntim

Feature

PACKAGE--- 1PCS stainless hlau hlau xuav nrog lanyards. Whistles yog ib qho yooj yim rau cov kws qhia, referees, linemen thiab cov tub ceev xwm nrog rau cov lifeguards, tsiaj cob qhia, thiab tub ceev xwm tsheb.

LUD CRISP SOUND--- Nrog ntuj cork pea, lub suab nrov thiab meej. Yooj yim mus txog 120dB.

DAWB koj txhais tes--- Txhua lub xuav tuaj nrog lub lanyard dub. Kho cov hlaws kub kom tswj qhov ntev ntawm lanyard. Nrhiav qhov chaw yooj yim tshaj plaws thiab kaw nws hauv.

PREMIUM QUALITY--- Khoom noj khoom haus qib stainless hlau, nyab xeeb, ruaj thiab siv tau yooj yim, zoo dua li cov yas xuav. Cov khoom siv stainless hlau xuav yuav tsis yooj yim xeb lossis corrode.

Khoom nthuav dav

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Cim npe nrov: yas abs cov khoom muaj yeeb yuj sab nraum zoov tub ceev xwm tub rog whistle, Tuam Tshoj yas abs cov khoom muaj yeeb yuj sab nraum zoov tub ceev xwm tub rog xuav manufacturers, lwm tus neeg, Hoobkas

Tug: Tsis muaj

Tom ntej: Tsis muaj

Cov khoom

Yas ABS Khoom Muaj yeeb yuj Sab nraum zoov Tub Ceev Xwm Tub Rog Whistle

Hauj lwm lawm

Xa kev nug

Koj Tseem Yuav Zoo Li