From 19 June, all 40 Challenger, PIT.Money and Musica Boutique stores will re-open. 

The health and safety of our customers and staff are our priority. In line with government guidelines, safety measures will be deployed across our stores. We thank you for doing your part in keeping our community safe when you visit our stores. 

You may also shop online on Hachi.tech to have your tech needs delivered conveniently to your doorstep.

In-store collection for Hachi transactions will be unavailable until further notice.


Powered by homegrown IT retailer Challenger, Hachi.tech is Singapore’s only tech-focused shopping website offering up to 30% rebate every day.


The browsing never ends! We have the largest selection of IT and lifestyle products priced exclusively for ValueClub members. Self collect or get it delivered! Self collect your items from selected convenient Challenger stores island-wide or get free delivery with S$88 spent.


Earn and redeem up to 30% rebate every day means you’re earning faster to offset your next purchase with us.


The best brands trust us. Enjoy warranty and a fuss-free return process on over 50,000 brand-new products from well-loved brands like Apple, Samsung, Microsoft and more.


We are located at 1 Ubi Link, Singapore 408553. 

Email: wecare@hachi.tech

W.E.F 1 January 2018, Hachi.sg Pte Ltd is known as Challenger Technologies Limited.