HTC is expected to release its new Android flagship smartphone soon this month and before the handset makes its way to shelves, a UK retailer has already started to sell the smartphone's accessories.

UK-based retailer Clove has already received stocks of three accessories for the upcoming HTC offering. The accessories include a hard shell case, a pack of two screen protectors and a car dock.

The HC C840 Double Dip Hard Case is made of a soft touch polycarbonate. You can slide your HTC One into the case then secure the handset to the case by clipping two differently colored caps at each end. The case priced at £14.99 also has a slight lip around the front edges to give you extra protection when placed face down. The speaker grilles, microphone and charging ports are fully accessible with the case on.

The HTC One SP P910 Screen Protector (two pieces) is the official screen protector that will protect your HTC One device screen from scratches, fingerprints and other damage, while also reducing on-screen glare from bright light. The screen protector is priced at £6.00.

The HTC One CAR D160 Car Kit is a car dock and when the handset is docked, Bluetooth automatically activates so as to connect to your in-car Bluetooth system. The design of the car dock is different as the actual cradle only covers the lower half of the phone. The official HTC One car dock has a suction cup that enables for simple installation to either your windshield or dashboard. The car dock is has a price tag of £44.99.

The HTC One packs top-end features and sports a 4.7-inch 1080p HD display. The smartphone is available in black and silver hues, with a price tag of £510.00 at Clove.

With Samsung Galaxy S4 and the next-generation iPhone in the works, it will be interesting to see if the HTC One will be able to attract smartphone consumers.