The Hong Kong Police Force (HKPF; Chinese: 香港警務處) is the largest disciplined service under the Security Bureau of Hong Kong. It is the world's second, and Asia's first, police agency to operate with a modern policing system.[citation needed] It was formed on 1 May 1844 by the British Hong Kong government with a strength of 32 officers. In 1969, Queen Elizabeth II granted the 'Royal' prefix and the HKPF became the Royal Hong Kong Police Force (RHKP), only to be removed in 1997 upon the transfer of sovereignty of Hong Kong to China.

Hong Kong Police Force selected the portable paste screen cleaning as souvenirs. Hand wash in warm water, dry and its ready for reuse. No need for solvents, no more throwing away large amounts of wipes. Printed microfiber side provides non-abrasive lint, scratch and frustration free cleaning, no more pushing smudges and fingerprints around. Eco-friendly plastic gel back (no adhesives or magnets) can stick to the back of your phone, iPad or tablet. The portable screen cleaning is perfect for small touch screens and displays, like smart phones, tablets, iPads, iPhones or cameras, also great for sunglasses, eyeglasses, lenses and other delicate surfaces.