First things first: That thing is tiny. If you expect a 'normal size' multi meter, check the given sizes again. It's about the size of a small smart phone but more 'fat'. Screen size is about 6x4,5cm. On the other side, given the small form factor it is easy to be held and operated with hand. I did not check the multi meter operation as I just bought it as IR camera. IR mode works fine. Great resolution, fast updating. So you have a really detailed live picture. Screenshots can be stored internally (about 40-50 pictures, I'd guess - I only took 6 and they take up 13% of memory). It is charged by USB-C and you can download the pictures via USB-C, the device is just an external drive. No special software needed on PC. There is no visual light camera that could superimpose borders of objects in the picture as you may find with some more expensive IR cameras, but the resolution is good enough. Would by again - hope it lasts a long time. Btw: the removable battery on the backside covers a lithium accumulator, so that can be changed should it lose capacity - nice!

First things first: That thing is tiny. If you expect a 'normal size' multi meter, check the given sizes again. It's about the size of a small smart phone but more 'fat'. Screen size is about 6x4,5cm. On the other side, given the small form factor it is easy to be held and operated with hand. I did not check the multi meter operation as I just bought it as IR camera. IR mode works fine. Great resolution, fast updating. So you have a really detailed live picture. Screenshots can be stored internally (about 40-50 pictures, I'd guess - I only took 6 and they take up 13% of memory). It is charged by USB-C and you can download the pictures via USB-C, the device is just an external drive. No special software needed on PC. There is no visual light camera that could superimpose borders of objects in the picture as you may find with some more expensive IR cameras, but the resolution is good enough. Would by again - hope it lasts a long time. Btw: the removable battery on the backside covers a lithium accumulator, so that can be changed should it lose capacity - nice!

First things first: That thing is tiny. If you expect a 'normal size' multi meter, check the given sizes again. It's about the size of a small smart phone but more 'fat'. Screen size is about 6x4,5cm. On the other side, given the small form factor it is easy to be held and operated with hand. I did not check the multi meter operation as I just bought it as IR camera. IR mode works fine. Great resolution, fast updating. So you have a really detailed live picture. Screenshots can be stored internally (about 40-50 pictures, I'd guess - I only took 6 and they take up 13% of memory). It is charged by USB-C and you can download the pictures via USB-C, the device is just an external drive. No special software needed on PC. There is no visual light camera that could superimpose borders of objects in the picture as you may find with some more expensive IR cameras, but the resolution is good enough. Would by again - hope it lasts a long time. Btw: the removable battery on the backside covers a lithium accumulator, so that can be changed should it lose capacity - nice!

円に値する、DMM（アンペアメーターなし）の機能には関心がありません。価格の75％で純粋なIRカメラになるべきであり、すべての高級カメラに勝るでしょう。自信を持って購入しましょう、最高です！

Worth every penny, I don't care about dmm(without amp meter) functionality, it should be made pure IR camera at 75% the price and it will beat all hi end cameras. Buy with confidence, the best !

円に値する、DMM（アンペアメーターなし）の機能には関心がありません。価格の75％で純粋なIRカメラになるべきであり、すべての高級カメラに勝るでしょう。自信を持って購入しましょう、最高です！