Available at BestBuy and Amazon
The Tile has grown up. It still relies on Bluetooth technology, which means you have to be fairly close to locate the item.
You now have several Tile options, but for use as a "black box" for your favorite flying machine, the Original is still the best option. Allows you to locate item by sound when itís close enough but out of sight or by using app to see its last known location on a map. My favorite for finding lost car keys....
Loss of Signal Alarm
Available at Motion RC, Tower Hobbies,
and various hobby stores
Locate your lost aircraft easily with this audible alert device. It beeps three times when powered up.Device plugs into any channel of your receiver. Activates audio noise warning to alert you when transmitter signal is lost Tracker alarm emits a sound that can be heard over 50 meters away.
"The UAVfind Field Tracking System is an ideal way to track your Drone, RC copter or plane. The transceiver weighs less than 50 grams, including its own battery, and is extremely rugged so it will continue to operate even after a crash. The handheld locator uses Doppler automatic direction finding, similar to Lojack vehicle tracking systems. The locator can track a lost drone up to 2 miles away line-of-sight. The echargeable battery inthe transceiver can operate in standby for up to one month or be continuously tracked for up to 8 days. Because the system uses point-to-point RF, no cellular service is needed for its operation. "
Trackimo Drone GPS
Cellular device (2G) with loaded SIM card. The first year's monthly cost is free, no roaming fees and the attachment weighs only 1 gram. Sends alerts when device exceeds preset speed, leaving geo-fence
(you've set), and a move alert, if the device starts moving (someone else found it???)
Where to Buy