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The REARMASTER Universal OBD Power Cable provides a reliable 24-hour power supply for your dash camera, ensuring continuous surveillance even when your vehicle is parked. With a dual working mode switch and a universal USB interface, it supports various devices while simplifying installation and reducing compatibility issues.
G**F
easy to fit
used to power my garmin mini 2, made the install quick and simple, no problems works ok
A**R
good price
working as it should
M**S
easy fit item
East fit. Nice and discreet
G**A
Works as described.
Tested this on my Alfa Romeo Guilietta 2013. Easy fitting, and tested continuous mode and surveillance mode. Just don't forget to configure your camera (mine is Garmin mini 45) to use parking mode (if the dash cam supports it) when the engine stops. No battery drain so far but the again I drives most days of the week.Happy with it.
L**U
Returned
Rubbish the switch didn’t work, end up just hardwired my Nextbase 622 myself as was easy to do with the series 2 Nextbase wire only took me 10 mins. Would not recommend wire!
A**Y
Works well, no flat battery yet
Works well, no flat battery yet
Y**Z
Best Option for Dashcam with no modifications to the car.
Works as described, with the switch in the off position the dashcam switches off after 5min after the car has been switched off and no battery drain has been detected so far. The car has been off for 5 days at a time. Using this on an Auris 2016 Hybrid. Highly recommended as it frees up a USB socket, much neater install too as the OBD port is normally hidden.
K**M
Does what it's supposed to.
Does what it says it does, with the option to permantly power a device with the ignition off, or to power it when the ignition is switched on, so ideal for a dash cam when you need to have the vehicle monitored while parked, in a supermarket car park for example, or to activate the camera only while the engine is running for normal on road use.
J**H
Activated Surveillance
Previously had a micro usb version of this but with this I decided to get a USB female adaptor instead this time. The product is very good quality for the price point, works exceedingly well too.Simple and affordable way to have your dash camera wired into an always on feed, and will automatically turn on in parking mode (with the exception of low car battery which the device will detect) so its almost like it is hard wired but for a lot less.
L**.
As expected!!!
Received the utem without knowing if it was going to work on my Hyundai Veloster. It works well however, note that the car must be running, accessories mode is not enough to test connection.Anyway, everything works as it should.Thanks!!!
P**R
Not enough power for a hikvision dashcam
No ha funcionado en una Nissan Xtrail. Me parece que no tiene potencia suficiente para echar andar la cámara. Se prende y se apaga aleatoriamente y hace un ruido extraño. La cámara conectada directamente al encendedor no hace eso.
A**
Super
Alles Prima!!!! Gerne wieder
N**O
ottimo prodotto
fa il suo dovere
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