inputs.text: might helpful indoor use looks fragile outdoor use updated review - [ [ videoid88da032d4b4dbe26b39f837ca6d71d4a ] ] last year lost one two car key fobs not able find yet since several incidences almost losing remaining fob finally realized need device like could help relocate save time bought set reasoni days already put one receivers main keychain although no occasion really needed use set locating key yet made tests see working notthe set consists 4x receivers 4x button batteries cr2032 4 keychain attachment rings tiny works okay 4 double sided stickers case want stick item rather adding keychain remote control stand remote control works 2 aaa batteries need supply yourselfthere instruction manual operation pretty easy anyways 4 buttons front color coded matching colors fobs may use small stickers remind not necessary press button seconds corresponding receiver starts beeping tested reception hiding stuff need pillows going one floor still triggered okay sound okay room receiver diminishes go away surrounding silent may still hear two floors plus various walls rooms need careful also depends orientation receiverthe remote control flash light would not rely weak may occasions prove usefulthe system plastic believe no water resistance also think not shock proof either drop keys outside concrete somewhere wet may forget instantly however indoor car chances recovering pretty decenti dont know howlong batteries would last whether using energy idle would test time time make sure communication receiver remote okaythe remote control comes stand takes lot space use stand would put place easy remember drawer dont bother stand allin conclusion initial experience suggests item might useful locating lost key chain indoors limited item lost outdoor think could least offer one shock proof weather proof receiver use main key chain rather making four pretty fragile plasticupdateafter rating 4 stars originally item year not recall last time worked possibly long time ago soon review tried locate keys not respond thought batteries dead changed came back no response weeks time changing batteries not solve problem day day usage enough cause permanent damage device either batteries die within weeks simple physical impact renders useless cases fails perform jobi regret purchase experience not recommend anyonethe problem amazon reviews people review things single use honestly often not factor endurance reliability later device fails prematurely people dont bother coming back review probably device good ratingou may forget instantly however indoor car chances recovering pretty decent dont know howlong batteries would last whether using energy idle would test time time make sure communication receiver remote okay remote control comes stand takes lot space use stand would put place easy remember drawer dont bother stand conclusion initial experience suggests item might useful locating lost key chain indoors limited item lost outdoor think could least offer one shock proof weather proof receiver use main key chain rather making four pretty fragile plastic update rating 4 stars originally item year not recall last time worked possibly long time ago soon review tried locate keys not respond thought batteries dead changed came back no response weeks time changing batteries not solve problem day day usage enough cause permanent damage device either batteries die within weeks simple physical impact renders useless cases fails perform job regret purchase experience not recommend anyone problem amazon reviews people review things single use honestly often not factor endurance reliability later device fails prematurely people dont bother coming back review probably device good rating