For entire independence from any internal battery power supply, the power supply by means of a mini mains adapter via the 110 – 240V AC line would be appropriate. The PKI 4960 A/V Long Term HD Camera can thus be firmly installed in an object of your choice and must only be touched for some seconds for removal or replacement of the micro SD card. Recharging the battery is not necessary. The PKI 4960 A/V Long Term HD Camera makes excellent A/V recordings in HD quality and includes a wide dynamic range, i.e. recording against bright light sources is possible without losses. The stored A/V data on the micro SD card can be watched or listened to at any time using a computer. This A/V mains HD camera is of course excellently suitable for the installation in a junction box, lamp or socket outlet.