Desire V3 BT

Desire V3 BT is a new generation electronic control board for V3 gearboxes used in AK-series, G36, AUG, SIG 55x, MP5K/PDW, VSS/AS VAL and UMP replicas. It replaces the mechanical contact group and monitors all controls. The board delivers fast response, stable operation, flexible fire-mode settings, dependable protections, detailed statistics and diagnostics with AI analysis. Built-in Bluetooth connects directly to the Arm-V app on iOS and Android. The wiring exits under the receiver cover. The included Lite license is ready immediately after installation. Premium is a perpetual license that can be purchased later in the mobile app.