However, the battery stayed strong and lasted over 9 hours

I was concerned that water would leak in and ruin the batteries.

The older and t200 both lasted well within several days, but the t600's batteries died within a day because of the LED lights constantly turning on

A lot of reviews mention bad battery charging, but I haven't tried charging the included batteries yet

And high power drains the batteries over about 6 hours with light to moderate use.

The battery is crap, warranty service is also too it worked for a month and later it broke down

works good with AA batteries, rechargeable batteries it comes with are garbage

Works perfectly, I took out the rechargeable batteries and just use AA

Because of this, we need them to work consistently and due to the poor battery life that is not the case

Good quality But bad battery

The batteries never charged so many problems with this purchase

GOOD BATTERY LIFE

Good quality But bad battery

Of course using the flashlight continuously will drain the battery MUCH faster, but that's to be expected

Poor Audio, poor battery life, and the transmitter in one of them died after a few

The batteries are terrible only last a couple hours

Of course using the flashlight continuously will drain the battery MUCH faster, but that's to be expected

One battery died with only 6 hours of use, the other at 7 hours

If used continuously for 30 mins, the battery will go DEAD

poor design includes the led light being turned on with just the lightest touch so you potentially can drain your battery

Battery Sucks.

The battery lasts all day, but we do like to recharge at nightThe case is very handy

Good luck having the battery last while that

Used these for car trips and they started to fade out after maybe 1000 feet...on the freeway as well as on windy roads

Would definitely recommend for any use as they are extremely versatile

Glad we did not get lost or injured as they were worthless

I real world tested this pair and the Motorola MT350R FRS and while not quite as complete a package the T605 did not perform nearly as well as the 350.