Tukzer 4G LTE Wireless Dongle with All SIM Network Support | Plug & Play Data Card Stick with up to 150Mbps WiFi Hotspot | 2100mAh Rechargeable Battery| SIM Adapter Included, Single_Band (Black)

Bought this as a back up router to use mobile data for my daughter’s online classes as we use all our data on the Airtel broadband router way before due date - hell lot of YouTube.So I used my Airtel post paid sim in this one and was surprised by the speed - it’s really fast, you feel that because the same sim on your mobile isn’t as zippy as when you use in tukzer.Problem - it takes a while to connect and the start button behaves weirdly - it keeps blinking and won’t start. You try again and it may start or you may need to try again.But once it’s on and you give it about a minute after the signal stabilises - it then runs like usain bolt - it starts like it’s running for a marathon and then suddenly switches Lane to 100 meters sprint.Ofcourse the battery won’t last but it works direct on power as well. So I guess you are onto a winner here.

I have used Airtel dongle earlier and wanted to get a device that can work with other carriers like Jio. I saw the reviews about Tukzer device and going by the speed mentioned there, it appeared that it would be 70% closer to what I saw on Airtel dongle. However I am now disappointed as the speeds is veery less and even the internet connection is very flaky and unreliable. Internet sometime stops as well. My mobile hotspot seems to give more speed and reliable than this device. I am seeing 35-40 Mbps (using fast.com) when I use my mobile hotspot with Jio SIM. The same SIM in the device gives very low speeds ranging between 2-9 Mbps. Worst the internet stops in between. I am seeing 30-35 Mbps when I use mobile hotspot with Airtel SIM and around 6-11 Mbps on this device. Overall this seems to be substandard product and better would be to go with the network provider recommended dongle rather than device like Tukzer.

Before buying this i used to take Hotspot from my samsung s20fe 5G phone but now in summer, mobile heat alot, almost 45plus degree. So i thought to buy all sim wifi dongle.As my mobile has 5G bands i was getting more internet speed as compare to this device. If i compare then on s20Fe5G net speed is approx 25 to 34 Mbps where on this device max 15Mbps with Vodafone and Bsnl 4G sim.Using mobile Hotspot continuously for 8 to 10 hrs is not good for mobile battery health and also for mobile.Therefore i bought this and even with 15Mbps i can do my daily office work.Only cons for this device is user interface is too outdated but at this price its manageable. Also you cannot track your datausage on its webpage.

The device build is average. The configuration was quite easy. I put jio sim and it automatically detects the config. The device takes time after booting before the wifi can be connected. Easily it takes 3 - 5 mins which seems too long as compared to my jiofi dongle. The light indication can be better on the front panel. For example when the device is not connected the light can be different. Similarly when low battery the battery light can show status. At times my dongle was fully drained and then it took few mins to charge before it could be started. Few times the device failed to boot, then i had to remove the battery and again plug in. The gui web interface offers limited options, but just enough to configure the device. Unfortunately the battery started to swell and i have to look for replacement battery. The device is not even an year old.So overall very average device, nothing special about it. Could be priced a little cheaper as quality is ok'ish

After 3 days of use with Jio sim card, it works absolutely like any normal wifi setup ( sans the GB limit ) . Was looking for an independent wifi dongle since quite sometime, will try VI next since it has better data plans.Connection and setup is simple; the router admin page is very much basic, so probably no advanced router configuration available. Most imp. thing here is the data usage, so we know of how much is consumed.I tested multiple places in the house to get the best speed and coverage, works well everywhere in my 2bhk flat. Got steady 15 mbps which is same as the phone was getting. If you have a tower nearby might be better.Did not try battery backup but kept it on ac power all the time. Do note that it gets hot enough when I charged and used simultaneously for first charge.Cons: LED lights status cannot be relied, they just show any stupid combination. Wifi eirks fine though, hope this device lasts long.

I rate and review only after experiencing the product for sufficient time.Tukzer 4G LTE Wireless Dongle worked very well.

Absolutely disappointed with Tuckzer & Amazon too for such poorly sold product.Had purchased it 15 days prior Diwali as had to travel to native for vacation leave and was hoping to use it from there.Firstly battery is totally useless, charged it for 4-5 hrs but devices switches off the moment charging is stopped.No manual at all for installing or activating, had to look in youtube random video for same.Also after activation, for once my airtel sim card started working just for 5-10 mins and after that its not functional at all.Same card now after much trying, finally put in my dual sim phone and using it much better as monjle hotspot.Dnt even knw if i would be able to get it repaired or some customer support once m back in Mumbai next week.Amazon a big thumbs down for such horrible product and also shame on Tuckzer for such poor standard product