DeciVibe | 15GB | Celphone and Landline Call Recording | Digital Voice Recorder | 50 Year Warranty | Smartphone Cellphone Audio Recorders RECORDS ANY CELLPHONE OR LANDLINE CALL - Immediately begin recording smartphone calls effortlessly as well as landline calls (except for VOIP and modem phones). You never know how long your loved one will be with you! Record conversations you will cherish forever! All required adapters and cables are included. HQ AUDIO AT 1536KBPS - In WAV file format. Blowing you away with incredible sound! If MP3 format is preferred, you can record at 192KBPS! Features adjustable Noise Cancellation as well as Audio Gain Control, if you want to make the microphones even more sensitive! ENORMOUS 15GB CAPACITY - And can expand up to an additional 16GB via any MicroSD card for a total of 31GB! HIGH-CAPACITY RECHARGEABLE BATTERY - Runs up to 20 hrs on a single charge! 50 YEAR WARRANTY - Once you feel this recorder in your hands, you'll immediately know why we can offer this. Everything about it screams quality with a professional tone and stylish body that will leave your friends begging to try it! And with our 90-Day Return policy you can give it a try for FREE. We know you'll never look back!