HelloComp is a specialized IT shop in Prague. We offer gaming computers, customized PCs, components, laptops, monitors and accessories. We provide service, diagnostics, upgrades, installations and IT buyouts. We build computers with an emphasis on performance, reliability and clean workmanship.

Internet sales of small electronics. We offer pocket digital scales, usb endoscopes with lighting, usb microscopes, kitchen and laboratory scales, computer accessories, growshop goods, Tuya temperature and humidity sensors, smoke sensors, magnets, memory cards, watches and more.

Internet sales of consumer electronics and accessories. Offering audio, photo, video and TV equipment, albums, frames, accessories for mobile phones, PCs, laptops and MP3 players, digital photo frames, home, living, kitchen, household, school and leisure supplies.

Sales of mobile phones, smart watches and tablets. Service centers for all manufacturers, including heavy-duty repairs. Redemption of mobile phones in cash or by direct debit. Wide range of protective accessories (cases, covers, screen protectors).

Electronic components, aerial equipment, batteries, accumulators, car accessories, ISO reducers and cables, travel adapters, connectors and reducers, voltage converters, measuring equipment, soldering equipment, power supplies, switches, pushbuttons, tools, jumper cables.

Sales and fast professional service of Apple iPhone, Samsung, Realme, Huawei, Xiaomi and other brands. We stock many accessories, spare parts and other cool gadgets. We can help with setup, transfer data and much more for you in our store.

Internet sales of a complete range of mobile phones and accessories. We offer adapters, memory and readers. The range includes electronic cigarettes, GPS navigation, car alarms, central locking, light bulbs, connectors, batteries and laptop accessories. We have 20 years of experience.

Refurbishment, sale and purchase of ink and toner cartridges for printers. Sale of printers, papers, photo papers, flash drives, memory cards and other consumables.

Sale of electrical appliances. We sell home appliances, televisions, small household appliances, kitchen utensils and garden equipment. Catler products with 5 year warranty.

We sell on-line GSM, WI-FI, GPRS and GPS signal jammers. You can also find animal tracking collars, waterproof, hiking and mini GPS trackers and locators.