This digital Anti-theft security keychain is a necessary and practical gadget; it is specially designed for preventing 'LOST'(your kids, luggage, pets, etc.). It is environment friendly surely without radiation. This personal reminder alarm is so sleek and compact very easy to carry and becomes one of the Modern-Life necessities.
When you go out with your kids, pets, as well as your cell phone and your Wallet, just put the transmitter with your kids, pets, phones, or wallets that you want to preventing 'LOST', and take the receiver with yourself, once this protected things leave away from you, and apart from the safe distance, the receiver with you will send Didi's tone, and it will Vibrating alert to remind yourself.
This digital Anti-theft
security keychain works with dual-mode alarm function. That can set the anti- lose model, when the transmitter and receiver are in a distance, the receiver will give an alarm. Besides, it can also be set as a looking for mode, when close to a certain distance from the transmitter and receiver, the receiver will give an alarm too. Here is the Schedule Details and only $7.69:
http://www.szprice.com/products/Digital-Anti-theft-Security-Keychain_2292.html

Description:
- Remind losing or theft
- Environment friendly, without radiation
- Search function
- Ring + vibration
- Sleek, compact, light weight, easy to carry
- Safe distance: 0-25m (If there are no special wireless blockings)
Main Purposes:
- Prevent pets losing
- Prevent objects leaving somewhere
- Prevent children leaving adult
- Prevent baggage or purse being stolen
specifition:
- Package dimensions: 200(H)X80(W)X17(D)mm
- Transmitter Dimensions(H x W x D): 44 x 28 x 8mm
- Transmitter Battery: CR 2032 x 1 (3V)
- Receiver Dimensions (H x W x D): 60 x 36 x 15mm
- Receiver Battery: 1.5V, AAA size
Package Contents:
1X Receiver
1X Transmitter