The Latest Upgrade of SQ11-Super HD With Night Vision Function, if you want to know more, please click the picture below
1.Compact and Light Design: Low Energy Consumption Alarm.
2.Support: find Phone Function and Voice Recording Function.
3.Support 4.0 and The effective Range is up to 25m.
Suitable for Wallet, Car, Kids, Pets, Bags, Suitcase or other belongings.
Battery: Button battery CR2032
APP name: iSearching / Kindelf
Product size: 34x34x6mm