For Apple Macbook Shoulder / Handheld / Messenger Computer Bag, Size: Medium(Navy) Filter-Host Bracket Single beam active intruder infrared

Single beam active intruder infrared detector with buit-in AGC control circuit

One Package Size 13cm * 13cm * 8cm / 5

It helps to free up space on the table and provide your smart speaker with a cleaner and better appearance

Material: TPE

Model Number:M12-12MM-3MP

For Apple Macbook Shoulder / Handheld / Messenger Computer Bag, Size: Medium(Navy) Filter-Host Bracket Single beam active intruder infrared1. Soft luster, anti wrinkle and shape retention, waterproof for life, wear resistant and dirt resistant 2. Large capacity storage space, multi compartment design, can hold chargers, wallets, water bottles, laptops, etc. 3. Computer compartment: 3D airbag shockproof, effectively reducing friction in life 4. Slip pocket x 2: can place small items such as mouse and wallet 5. The main compartment: can hold books, water bottles, clothing, etc. 6. Double