Save your Smartphone battery With BT Caller functionality Connect your Smartphone via Bluetooth and access all contacts, calls remotely from your device. Also can send SMS and play music from smartphones If the anti-theft feature is enabled, it makes for anyone else to use or sell your device difficult if you lose it. If someone throws your SIM card and insert a new SIM, a message in which IMEI number & phone number of new SIM sends to your emergency number. Powerlit - 4 LED Torch Instant Torch Big Torch for a brighter surrounding. Brighten your surrounding entire night with powerful battery and torch combination. This Big LED Torch emits sharp beam of light enabling more light to pass out and hence make the torch light look brighter and help you see more clearly You can record both incoming and outgoing calls, just enable the auto call recording feature in your phone. Auto call recording feature is simple to use as it can automatically record your phone calls folders wise means all recorded call have separated folder with contact name/number and repeated calls automatic saved in the same folder. Enable power saving mode for more power saving options for even longer battery backup. One charge lasts through a couple of hours non-stop extensive use.