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Due to the prescribed SA Government nationwide lockdown, we are closed from 11:00am Thursday 25 March to Thursday 16 April (re-opening 17 April). During this time we can accept, process and confirm your orders but are unable to ship until post-lockdown. Admin and sales staff available via email, skype and cellphones - or clients can email to wireless@otto.co.za

About Us


Otto Wireless Solutions was established in 2010 by Barry Culligan and Chris Viveiros in order to offer full support for RF and Wireless products, which at the time was limited to SIMCom GSM modules, RF Connectors and antennas. It was originally a division of Otto Marketing, which had been providing interconnect and cabling products to the electronics industry since 1990.

Since then Otto Wireless Solutions has expanded their product offering to include Wlink routers and modems, M2M and IoT solutions, Lora gateways and modules, M Bus devices, GSM boosters and the full range TP Link products, as well as expanding the range of antennas and related products. 

In 2017 we drew on our experience gained over the years and launched a brand of high-end outdoor LTE antennas, aptly named Ottennas, to the local market.

Otto Wireless Solutions is a level 2 BBBEE company and is ISO certified. We pride ourselves on offering our customers a high level of support, both commercially and technically.