Hop-On has released a GPS tracking phone for children that kids can wear like a wristwatch. Called the Chitter Chatter phone, the company claims it is the smallest GSM / Enhanced Locator Phone in the world. Children can phone home by pressing the "Track Me" star button which quickly identifies their location within 300+ feet. Within a minute parents receive an SMS message on their own phone with the details of their child’s location within a 300+ foot range. The device is tri-band, and it will store up to 7 speed dial numbers and 7 phone book entries. The phone also features a speaker function. Battery life on the Chitter Chatter is mediocre – it’ll last up to 2 hours in talk time, and 100 in standby. Accessories such as belt clips and neck straps are available to compliment the Chitter Chatter phone.