Best in 7 days
Pay in installments of $6.73 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MEGA 2560 R3+ Ethernet W5100 + Relay + Hc-Sr04 Sensor KitForm Color Blue Model Quantity 1 DX. PCM. Model. AttributeModel. Unit Material PCB + electronic components English Manual Spec No Other Features A product for Arduino that works with official Arduino boards. Packing List 1 * 2560 R3 Board 1 * Hc Sr04 Sensor 1 * 5V Relay Module 1 * 65 Breadboard Cable 1 * Ethernet W5100 1 * LCD 1602 1 * USB Cable (50cm)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
![FARGO™ DTC4500e DUAL Printer [55420]](https://cdn.shopify.com/s/files/1/1461/0740/products/dtc4500e-lam-f_afa9f287-704e-407f-bfd7-fd93b93e155b.png?v=1485182951)
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 2136 reviews
Sort
Product Reviews
★★★★★ 5
Love them
Color: Black, Size: Standard
I LOVE THESE PILLOW CASES. I love the zipper so it stays on the pillow, how it stays cool, and the fabric. Worth it 100%
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
BUY IT!!
Color: Light Gray, Size: Standard
Love the material super soft and smooth like silk. It’s also nice and cold for when I got to bed! Definitely recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
★★★★★ 5
Actually feels cool at night
Color: Light Gray, Size: Standard
I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Definitely recommend
Color: White, Size: Queen (20" X 30")
I highly recommend this pillow case. With two sides it is easy to stay comfortable as the weather changes. The cooling side is nicely cool to touch and both sides are incredibly soft. The size is also good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Nice & cool
Color: Beige, Size: King (20" X 36")
These are the best pillowcases! I love having a cooling side for summer and a warm side for winter. I can't imagine switching back to normal cotton pillowcases after using these. They zip on so they stay on unlike regular pillowcases.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
recommand products
BINGBONG Large Capacity Snake Pattern Commuter Shoulder Tote Bag
76.00
Wilton 86110 660S-12, 12" LIGHT DUTY F-CLAMP
49.99
ZOZOFOREST Fleece Thermal Casual Scimitar Sweatpants
36.00
DeWalt DW3983 18 TPI Portable Band Saw Blade (.020" 3 Pack)
22.99
DeWalt DCS391P1 20V MAX 6-1/2-Inch Circular Saw 5.0Ah Kit
159.50