SpeedTalk Mobile $6 プリロードスマートウォッチ SIMカードキット 4G LTE キッズ シニアスマートウォッチ&ウェアラブル用 GPSトラッキング 3イン1 SIMカード 標準 マイクロナノ 契約なし 30日間のサービスプラン

Bought this along with a kid's smart watch. Was able to get it activated and test it in the smart watch in about 15 minutes. You do need a credit card to activate but it is not charged. (It says $0.00 fee). I checked my bank and it has a $1.00 and another $-1.00 transactions (so the net is zero). It's probably because they want to make sure it is an adult that activates the card. Tested calling from and to the card with the new phone number given and it works. So, it works as advertised. Make sure you save the documentation and also the big card that contains the SIM number, you may need it in the future. (Yes, some of you are not comfortable with the credit card thing. I understand.) Update 01: I finally download the mobile app that is used for manage the account. It appears that it's on auto -fill - in a way it is a good thing, and explain why they asked for a CC during activation. Going to need to wait until the end of the month to find out. The app is a little "clunky" but its functional. So far, the experience is good.

Using this with a kids smartwatch, the instructions are not very good. Giving the watch to my daughter for a birthday gift, I activated the SIM card after some difficulty and calling customer service to get the correct website, and the watch was working; calls and messages were going through just fine. On the day of the party and giving the watch to her, now it has no service. Have made several phone calls to get this resolved, they have been of no help. Don’t waste your money like I did.

Easy activation. APN setup is a bit tricky. Affordable

Could not get to connect to watch! Kept showing messages were being sent on the app but never coming through. Verified compatibility with watch. Paid for card and service and never could use

I can't really say this is a bad product. I have no idea how it works but it was what was recommended for the watch I bought my child. apparently the watch was a waste of money and no sim card actually works with it.