Printed Circuit Board Enclosure Easy Connection Electronic Enclosure For Protection Feature:1. For protection: the board with circuit case can effectively top under blouses, pins and solder joints with short circuit protection.2. Intelligent Cooling: Comes with air vents, the hollow protective case allows strong heat dissipation for safety.3. Reserved Port: Reserved pin holes largely simplify the cable connection, making the operation much simpler.4. Good material: Using high-quality ABS material, it is unlikely to break and has strong durability during long-term use.5. Easy to Install: Lightweight and compact size, the housing also has 4pcs screw for simple installation. Specification:Item Type: Printed Circuit Board CaseModel: R3Material: ABSComittal: to protect R3 Circuit BoardPacking List:1 x Circuit Board Case4 x Screw 1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't check out immediately after the auction ends, please wait a few minutes and try again, payments should be completed within 3 days. About Shipping 1.