BeautySwot: Jo Malone London Rain Collection Rain & Angelica Cologne Moultrie Universal Digital Timer 3. The UNIVERSAL DIGITAL TIMER III makes upgrading your feeder simple, adding Bluetooth capability and broad compatibility with most broadcast feeder brands. With a user friendly interface and support for the Moultrie Mobile App, you can set up to 10 feed times per day, each lasting up to 60 seconds. Adjustments can be made directly on the timer or remotely via smartphone when in Bluetooth range. For full remote access, pair it with an EDGE 3 Series camera to control feed times from anywhere using cellular connectivity.