NOTE: Usually I will do a batch shipment every 5-10 days, depending on order volume and my schedule. If you urgently need your order, please contact me and I will try my best to prioritize your order. This Programmer can be used to program SD-Sticks. It contains a CH341A chip and is compatible with all available software. It also has two indicator LEDs for Power/Operation. Make sure to insert the SD stick with the contacts facing down towards the circuit board!