Easy way Install Hard disk in DVR

[@sukhveergill2482]

Hello Sir me CCTV ka kam sekhna chata hu

[@LUCKYWORLDbymd]

Ok

[@SaurabhSingh-tc8jy]

Mere pa 16 channel DVR hai..pen card install vala..kiya mai bina DVR mai hard drive 💾 lagiy only pen card lagiy work kar sakta hai kiya..sir

[@LUCKYWORLDbymd]

Dvr photo send kare WhatsApp app pe me bata deta du

[@surajfreedish9777]

Cctv camera kaam sikhna hai sir Suraj gharu Balotra city barmer jila Rajasthan se hui sir aapka mobile number batave sar

[@LUCKYWORLDbymd]

[phone] WhatsApp only