Card Anti-Loss Alarm Device Color:Red pen-sized design fits in pockets

pen-sized design fits in pockets and bags—perfect for hotel rooms

and exploring nature

Choose our Anti-theft Laptop Backpack for a blend of elegance and peace of mind on your travels

Simply attach it to any inward-opening door in seconds

ensuring uninterrupted productivity wherever you go

Card Anti-Loss Alarm Device Color:Red pen-sized design fits in pocketsMaterial: Plastic Product Attributes: Battery Contains Product Specifications: Color Options: White, Black, Yellow, Red, Green Processing Method: Ultrasonic Fitting Interface: Wireless Charging Additional Features: Bluetooth Connection Material: PVC Compatible With: Apple Devices Ideal For: Apple Device Users Battery Capacity: 170mAh Product Dimensions: 8. 55 5. 4 2. 7 cm Usage: Can be attached to cardholders, wallets, passports, and other valuable