Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
DWDM-SFP-8G-CH57-40-MSA-AT Universally Coded MSA Compliant Transceiver DWDM CH57 SFP+ 8GBase (1531.90nm, SMF, 40km, LC)DWDM SFP 8G CH57 40 MSA AT Universally Coded MSA Compliant Transceiver DWDM CH57 SFP+ 8GBase (1531. 90nm, SMF, 40km, LC) ATGBICS Universally Coded MSA compliant DWDM SFP 8G CH57 40 MSA AT SFP+ 8GBase DWDM form factor network transceiver supports a distance of up to 40km over single mode fibre (SMF) using a wavelength of 1531. 90nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM)
DWDM-SFP-8G-CH57-40-MSA-AT Universally Coded MSA Compliant Transceiver DWDM CH57 SFP+ 8GBase (1531.90nm, SMF, 40km, LC)
ATGBICS Universally Coded MSA compliant DWDM-SFP-8G-CH57-40-MSA-AT SFP+ 8GBase-DWDM form factor network transceiver supports a distance of up to 40km over single-mode fibre (SMF) using a wavelength of 1531.90nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.
Our product meets the specification of Universally Coded MSA DWDM-SFP-8G-CH57-40-MSA-AT and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols.
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
4.7 ★★★★★
Based on 195 reviews
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Product Reviews
★★★★★ 1
No Good
So I got this under the impression by the videos online that this was really concealing under the eye and it’s not…very oily and hasn’t done anything for under my eyes at all! Scam!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
★★★★★ 5
Great product!
Love this product. Lightweight and feels great on the skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
CAR DASH CAM REVIEW
Style: Dual Dash Cam Without Card
This car dash cam features a compact and modern design with a dual-camera system, ideal for recording the road ahead and the interior or rear of the vehicle. Installation with suction cups is easy and secure, and the video quality is clear thanks to its high-definition lens. Perfect for enhanced safety, capturing trips, and providing evidence in case of incidents. An excellent functional and affordable option for any driver.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
Great quality!
Style: Dual Dash Cam Without Card
I’m really impressed with this dash cam! The video quality is super clear both during the day and at night — you can see details perfectly. The dual camera captures both the road and the inside of the car, which gives me extra peace of mind. Setup was very easy, and the screen is bright and easy to navigate. The wide-angle lens covers a lot of area, and the loop recording and G-sensor features work flawlessly. Great value for the price — definitely recommend this one!
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Reviewed in the United States on October 18, 2025
★★★★★ 4
That you have video of what happenes in corn and back
Style: Dual Dash Cam Without Card
Good no problems does it’s job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
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