A case to house and protect your timers.shop programmer - you can find them here https://timers.shop or purchase off Amazon. 

Retains all original functionality 

To use: 

• Gently remove the zip tie from the manufacturer 
• Carefully slide the wires under the small wire retaining loop (on the side)
• Place the ESP32 inside of the case and carefully press all the way down until it's seated
• Place the top on the case and press until you hear a click