Gate area in Terminal 3 means TechZone is an easy detour
TechZone Electronics sits airside in Terminal 3 at Julius Nyerere International Airport, handy if you realize at the last minute that your phone cable or adapter is still at home. You’ll see it in the main departures retail strip after security, so you don’t need to backtrack far from most international gates in T3.
The shop focuses on travel basics: charging cables, universal adapters, over-ear and in-ear headphones, small Bluetooth speakers, and power banks strong enough to get you through a 9–10 hour flight. Expect airport markups, so a simple USB-C cable or basic wired earbuds will usually run higher than city prices in Dar es Salaam.
TechZone Electronics in Terminal 3 also tends to carry accessories for both Android and iPhone, including Lightning and USB-C options, plus a few tablet and laptop peripherals like mice and portable drives. Stock rotates, so don’t count on specific brands, but you’ll generally find at least one mid-range headset and a basic backup phone on the shelf.
Service is straightforward: staff can quickly test a charger at the counter and confirm if a power bank meets the 100 Wh limit most airlines enforce for carry-on. Card payments are accepted in Tanzanian shillings, and many travelers report paying with international Visa or Mastercard without extra steps.
Plan five extra minutes at TechZone Electronics in T3 to plug in a cable or headset at the display counter and confirm it works with your device before you head to your gate.