7 Gadgets That Will Help Your Kids Have a Free-Range, '80s-Style Summer

For Verizon users, the GizmoPal 2 ($80, plus monthly service fees) gives you a reliable way to keep track of your children, with the added bonus of simple two-way calling for up to four contacts (and automatic answering if your child doesn't accept your call within 10 seconds). The waterproof device allows real-time location tracking and lets you input a GPS geofence and be notified when your child exits it.