Be careful with automated appraisals...
Here is the thing. I had no idea a ZigbeeModule was an actual thing (just Googled it). It's not a brandable - it's an exact product match.
Extremely targeted - so your client base is small. Now, thats not a bad thing, if ZibeeModules are 10K items and this one has organic traffic (No idea if it does, didn't check - you should though), yeah 7.6 is prob low.
BUT... if ZigBee Modules are a penny a piece and only one manufacturer can sell them... then who is the client.
Finally, if ZigBee Modules is a Trademark - now its prob not worth the hassle (no idea, didnt check, you should though).
Best of luck,
Brian