About Us

Dokanio is a Bangladesh-based online retailer specializing in digital testing and measurement instruments. Since 2025, we've helped farmers, gardeners, households, small businesses, and labs across Bangladesh measure what matters — soil, water, food, temperature, and energy — with accurate, affordable, easy-to-use devices.

We started with a simple idea: reliable measuring tools shouldn't be expensive, hard to find, or shipped in from abroad with weeks of waiting. So we built a focused online store that sources genuine instruments and delivers them anywhere in Bangladesh, with local support in Bangla and English.

What we sell

Unlike general electronics shops, we specialize. Our catalog is built around practical measurement and smart-home tools:

1. Soil testers — 3-in-1, 4-in-1 and 6-in-1 meters for pH, moisture, sunlight, fertility, and temperature, made for gardening and agriculture.
2. Water quality meters — TDS, EC, pH and salinity testers for drinking water, RO systems, and aquariums.
3. Refractometers — for honey (Brix), alcohol, and sugar/salt testing.
4. Temperature & humidity meters — room thermometers, food thermometers, and humidity monitors.
5. Power & energy meters — kWh watt meters to track and reduce electricity costs.
6. Smart home devices & accessories — WiFi smart plugs (Alexa/Google compatible), adapters, and protective cases.

Why customers choose Dokanio

1. Genuine products only. We source authentic devices and test our listings — what you see is what you receive.
2. Fair, transparent pricing. Clear prices in BDT, no hidden charges at checkout.
3. Cash on Delivery & nationwide shipping. Pay when it arrives, anywhere in Bangladesh.
4. Easy 7-day returns. If something isn't right, return it within 7 days — returns are free.
5. Real human support. Reach us by phone, email, or WhatsApp; we answer in Bangla and English.

How to reach us

We're a real business and we want to hear from you — before or after your purchase.

1. 📍 Address: বিসমিল্লাহ ফার্নিচার হাউস, Naldanga, Natore 6400, Rajshahi Division, Bangladesh
2. 📞 Phone / WhatsApp: +8801988864819
3. ✉️ Email: info@dokanio.com
4. 🌐 Website: https://dokanio.com
5. 👍 Facebook: https://facebook.com/dokaniobd
6. 🕒 Business hours: 24/7
7. BIN/TIN: 328198793884‬

Dokanio — accurate testing and measuring tools, delivered across Bangladesh.