Polar H10 Battery Cr2032

I run through a bunch of CR2032 batteries every couple of months. I like these because battery life has been good, and I can buy them at a reasonable price through B&H.

The RAYOVAC CR2032 Lithium Battery (2-Pack) contained two, count-em two CR2032 cells. Absolutely amazing!!. These were purchased as spares, so I have not measured their voltage yet. Presumably, they will produce the rated 3 Volts and will last for 190 to 240 mAh. They are 20 mm in diameter, shiny and light weight and most likely contains some lithium & manganese dioxide so are technically a LiMn02 cells. FYI: They can explode if heated to more than 80 deg. C.

Used this charger on a polar bear safari. Super fast charging of both batteries. Charger checks tests the batteries for power and will apply more charge to that battery than the second while still charging both. good for maintaining battery life and charge speed.

Selected the H10 after reviewing frequency band congestion in the area of our church. These microphones sound great and we haven't had any interference.

I used this to replace an APC H10 Power Conditioner in my stereo system. The H10 had a plainly observable negative effect on the bass response & the soundstage, despite experimenting with many arrangements & interventions (including upgrading the power cord). This SurgeArrest unit restored all of the liveliness of the bass & widened the soundstage. It also protects the system from surges in the data line, which the H10 could not do. I'm extremely satisfied with the purchase. I'd recommend it to any audiophile.

Everything you would expect from Polar Pro and B & H!

polar pro make the best step up rings

Polar alignment was simple and tracker worked past 2 and half minutes when shooting.

To get great polar alignment you must have an azimuth adjuster, this works great

Once you buy polar pro products, you will be hooked for life!