Review on 🌐 Advanced 4G Real-Time GPS Trackers by Family1st: Ideal for Vehicles, Bikes, Teens, Kids, Seniors, Pets, Strollers, and Assets. Equipped with a Durable Li-Po Battery. Monthly Subscription Required. (Magnetic Case Excluded) by Chris Hamim

My son just started high school and insisted on riding his bike to school. For me as a parent it was important to know when he starts and leaves school. Since I didn't want to give him the phone yet, it was a dilemma for him. While searching for Revain I came across this little tracker. It's quite small, slightly larger than a D-size battery, and fits perfectly in my son's backpack pocket. Once at school it stops working as my son puts his bag in the locker and the tracker has a hard time contacting the satellite (or something) but picks up a signal immediately when it does starts to move. In addition, the customer service is amazing. I emailed them twice and got a response within the first hour. If you want to track your loved ones without an expensive phone, choose this tracker, you won't be disappointed.