it a great service from Dogsfuns for a small price and particularly usefull if you do not want a smart phone in your kids hand. Usually works as it should so it great. Nice would be no limit of SMS or the call time of 10 min per month should be raised as is just happens to be too less. i never had to used it but sometime the SOS is accidently pressed and woof there goes your 10 min..or you run out of your SMS pack.. i mean its 2021 SMS limit !! comeon!