Delivery in 3-5 business days Specification: Channel- 36 Frequency- 2.405-2.485G Range- 1000FT Low battery alarm & LED indicator- 3.0-3.6V VOX- 50-55dB Volume control- 10 Type of Charger- USB Parent unit- 8-15H Baby unit belt clip- Yes 1-TWO WAY TALK - With nonstop sound feed from the baby unit to the parent unit, you will be able to know your baby's every move and mood. With the single press of a button, baby will hear your voice and know you are near. 2- LONG RANGE COVERAGE - Up to 1000 feet coverage in open space or 150 feet indoor, we make sure you are well within range of your baby and ready to give your attention 3- RICH FEATURES with EASY CONTROL - Turn on the night light to keep an eye on your baby, clip the parent unit around your waist wherever you go, comes with day/night mode, two way talk, and volume adjustment 4- LONG LASTING BATTERY - The rechargeable battery inside the parent unit last up to 20 hours depends on talking time 5- ALARM SYSTEM The monitor comes with built in both OUT OF DISTANCE and LOW BATTERY alarms to make sure you will never accidentally be out of touch with your baby.