Pay in installments of $10.24 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
JSK-4300B 4.3 inch Handheld 12V Output Network Cable Monitoring Tester, 4.3 inch (With US Plug Power Adapter), 4.3 inch (With EU Plug Power Adapter), 4.3 inch (With UK Plug Power Adapter), 4.3 inch (With AU Plug Power Adapter)1. Video system: NTSC PAL 2. Display screen: 4. 3 inch high definition TET screen, suitable for various occasions, allowing the screen to present a clear image of 16: 9 or 4: 3 3. Video input: video input x 1 (BNC interface) 4. Video output: 7 kinds of color bar signal output 5. Operation interface: OSD switch 6. Power output: power DC output (support general photography lens power current up to 500mA) 7. External power supply: external power DC5A 1.
1. Video system: NTSC/PAL
2. Display screen: 4.3-inch high-definition TET screen, suitable for various occasions, allowing the screen to present a clear image of 16:9 or 4:3
3. Video input: video input x 1 (BNC interface)
4. Video output: 7 kinds of color bar signal output
5. Operation interface: OSD switch
6. Power output: power DC output (support general photography lens power / current up to 500mA)
7. External power supply: external power DC5A 1.0A transformer
8. Battery capacity: 3.7V 3000mAh
9. Charging time: about 6h
10. Working time: about 5-8h (without CCD power supply)
11. Indicator: 2 LED bulbs (power indication - green light, charging indication - red light)
12. Working ambient temperature: 0-60 degrees Celsius
13. Working environment humidity: 30%-90%
14. Form factor: about 17.8 x 11 x 4cm
15. Weight: about 350g
Features:
1. 4.3 inch high-definition large screen, the display area is broader and clearer, more intuitive and convenient to show the effect of the camera image
2. LCD monitor brightness, contrast, color saturation adjustable, backlight brightness adjustable for field construction and maintenance
3. Foldable also can measure the network cable, can also be worn on the wrist, easy to use
4. Color bar output, image generator, send PAL color graphics bar (white, yellow, cyan, green, purple, red, blue), seven kinds of color bar signal output
5. Test lens connection method: through the data line to be tested lens and tester connection, can be directly observed in the tester display above the detection of the lens to be tested, imaging effect
6. Support high current output (up to 1A), in places with less light can detect the need for high current driven night vision lens
7. Network cable test: first select the network cable test in the menu, and then press the left button or right button next to the network cable test, you can test the good or bad network cable, line short circuit and other issues
Specification:
| Package Weight |
|
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
4.8 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
★★★★★ 5
Well made, light fabric. Waist doesn't roll.
These bamboo underwear really do keep you cool.
They fit true to size, and wear easily. the wide elastic waist band doesn't roll on me.
They are comfortable to wear, washed and dried easily.
The material has some stretch to it, but not a lot.
Well made, no stray strings. Perfect fit for me.
Just what I was looking for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Good quality, smooth feel
I got these briefs so recently that have washed just one pair so far. First off, these are very comfortable, the material is soft & bordering silky, good quality sewing. Wash well and minimal if any shrinkage. They do come a bit wrinkled from the dryer but hey, these are underwear and will go on smoothly. If it were a t-shirt, I would look sloppy. I feel the sizing is accurate. No rolling and these don't announce themselves under clothing. Planning on getting more of these boxers and replacing my old panties.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 4
A little snug on the thighs
Size: Medium, Color: Multicoloured G (5-pack)
Super comfy, soft and thin. For reference, I'm 5'6", 135, athletic build. I bought medium. I almost returned them because I thought they were a bit too snug on my thighs, and my thighs are not large at all. I was concerned about panty lines under snug clothing. But, because they're thin, I figured they would probably stretch, so I kept them. So far, I've only worn them under a night shirt, but they're super comfortable and they dont ride up at all. Very nice, but if your thighs are a little thick, you probably won't like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2025
★★★★★ 5
Functional + Sexy
Size: Small, Color: Multicoloured E-(5-pack), Size: Small, Color: Multicoloured E-(5-pack)
Not only do these feel good, my husband can’t keep his hands off me. They fit so good and are soft. I change into these to sleep but also just use them as shorts to wear around the house. They’re comfortable and don’t slide around. I got a size small and I’m 100lbs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026