Happymodel Mobula7 Quadcopter Indoor Four-axis 2S 75mm Brushless Whoop Racer Drone BNF Without Remote Controller (Receiver for DSM2/DSMX Version)

Really good brushless tiny whoop that is impressive with 1S battery power and really impressive on 2S HV battery for FPV flying.Came ready to have my Rx installed and a charger for the 4 HV 1S Lipo batteries, that can also charge multiple batteries at once, including normal voltage Lipo batteries also.Important that battery type and charge rate is selected/set for each battery before start charging!Very fun to fly with the preloaded tunings settings shipped with and only needed minor adjustments to be comfortable with response and performance handling. You'll soon be wanting more battery packs because having only 2x 2S flights before you have to stop and wait for charging becomes unbearable.Survived crashes well for me so far.

Pros: nice camera image, easy binding to TXCons: A real time suck. Couldn’t get it to arm, got a code 21 failure. Spent a few more hours with betaflight, and got it to indicate as Armed with solid green light. Moved throttle stick up and the drone continuously gave alternating long/short beeps … no worky. While “armed”. moving right stick would spin motors appropriately in pairs. That was closest it got to flying. Instructions sucked.Seller refunded money and I tossed drone in trash … the only time it ever flew.

1. Right out of the box the video transmitter was dead. No LED's light up and scanning with my goggles showed no video transmission on any band/channels. So, without ever even spinning the motors it is being returned.2. The manual included was for a Eachine Trashcan. It is pretty close to the Mobula7 but searching the web does turn up the correct instruction sheet.3. To use this quad you MUST have a computer and Betaflight software to program it for use. There is no bind button so you can not even bind to a transmitter without using Betaflight.

I got this and opened it up. I'm a little bit of a beginner and I use spektrum so I opened up betaflight. I had a little bit of a problem binding (I was already in binding mode apparently so I turned it off =0 and then on again =9) but I fixed it pretty quickly. The quad really flies. Honestly, I probably pushed it too hard. I flew for 3 hours a day for almost a week and a half. It is THAT much fun to fly. Eventually, It stopped arming. I'm not sure what happened but it's too complicated for me to figure out. If anyone can help me, the osd isn't showing anymore and the buzzer only work when it's powered on. My friend kind of had the same problem with his HD version. Anyways, I think I am happy with this quad. While I only flew it for a week and a half, I probably pushed it too hard. I would buy this if you are new and use spektrum, just have betaflight downloaded. (On Github and as a Google Chrome Extension) The manual should walk you through the necessary steps. In conclusion, buy this quad, It flies like a mini quad but is half the price. Just don't push it too hard, it's still a tiny whoop.

I ordered this Mobula7 to try a different brand of micro whoop. My others had left me disappointed in build quality and lack of instructions with the machine and very little available online at their website. Online forums were my only source of information on them. This little whoop arrived with color instructions in the box and when followed worked perfectly. My radio system uses the DSMX protocol and some of the other drones had problems binding. Overall I'm very pleased with this little FPV Whoop. It has worked perfectly so far.

This is got to be my most favorite brushless whoop-a-like quad. Quality was great exactly what I expected. flew great right out of the well packaged box. The packages for this is so good its easy to use for transport to and from the park. Already ordered spare parts for this. The great thing is that going on 60 days with no breaks or need for replacement parts. the quality is so high I may end up converting my replacement parts in to a spare Mobula.

Package arrived without batteries. Worthless without them. Do not buy.

if you like betaflight or are willing to learn this is a decent offering IMO. Mine won't arm and keeps throwing a warning "no accelerometer/gyro detected" and the interwebs say it's a bad F3 flight controller and the factory says nonsense! send it home and we'll fix it and make some videos before returning it to you. I really want to keep this quad, it binds up to my jumper T12 nicely and the camera view is an upgrade from the tiny whoops I started out with ( which I love btw.. ).Four stars because it is a drill to bind and arm this quad from what I've read on various FB groups and fpvforums and so on. It seems like every 72 hours somebody is asking help arming a Mobula 7 on the Jumper technology page. Jumper geeks aren't exactly the least tech minded folks walking around.. Four stars because in spite of the hassle setting these up the factory seems to be willing to go the extra mile.Few things in the world of UAS are perfect, this comes close in my opinion. Will update after it flies, wanted to post review of initial experience and factory response. So far so good.