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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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Description
NK-H31 8K 3 in 1 Out HDMI Switcher for Xbox PS4 PS5 Roku UHD TV Monitor Projector, NK-H311. Convert three HDMI inputs to one HDMI video output. 2. Input and output resolution: up to 8Kp60. 3. HDMI 3 port allows to connect 3 HDMI devices to 1 monitor or projector. Simply use the 8K HDMI switch panel buttons or IR remote or external controller to switch signals, no need to plug and unplug cables. (Note: Please use a super high speed HDMI cable to transmit 8K video, and please turn on the HDMI switch selector when using it) 4. UHD 8K HDMI
1. Convert three HDMI inputs to one HDMI video output.2. Input and output resolution: up to 8Kp60.
3. HDMI 3 port allows to connect 3 HDMI devices to 1 monitor or projector. Simply use the 8K HDMI switch panel buttons or IR remote or external controller to switch signals, no need to plug and unplug cables. (Note: Please use a super high-speed HDMI cable to transmit 8K video, and please turn on the HDMI switch selector when using it)
4. UHD 8K HDMI switch: HDMI switch selector supports Ultra HD 8K@60Hz/4K@120Hz/3D/1080F and forward compatibility, supports HDCP2.3 LPCM7.1, DTS-HD.Dolbv-True HD.DTS-X, Dolby. Screen switching is smooth without distortion, bringing you a visual feast and a wonderful gaming experience.
4. The switch is equipped with an infrared remote control and a wired desktop controller. An infrared remote control makes swapping video sources possible without leaving the comfort of your couch. And it can hide a lot of machines and cables, making the desk more tidy. The controller can support the extension distance of 3.5mm male and female extension cables
5. 8K HDMI switch and remote support plug and play, no additional driver required. Provide high-bandwidth 48Gbps data transmission, and the input and output ultra-high-speed HDMI cables can be up to 5m in length. If it cannot work normally, please connect an external 5V1A power adapter.
6. The 8K 60Hz HDMI switch works with most HDMI integrated devices, such as Amazon Fire TV, Apple TV, Set-top Box/IPTV, LCD TV, DVD player, Blu-ray player PS5, Xbox game console. Roku and other devices that support HDMI. It is suitable for various occasions such as corporate offices, meeting rooms, home theaters, and playing games.
Specification:
1. HDMI resolution: 8K60HZ/4K120HZ/1080p/1080i/720p/576p/480p
2. Input/Output TMDS signal: 0.5~1.5Volts p-p(TTL)
3. Input/Output DDC signal: 5Volts p-p (TTL)
4. Input cable distance: less than 15m AWG26 HDMI standard cable
5. Output cable distance: less than 20m AWG26 HDMI standard cable
6. Max working current: 500mA
7. Operating Temperature range: -15 to +55 degree Celsius
8. Operating Humidity range: 5 to 90%RH (No 9. Condensation)
9. Dimension: 134x57x15mm
10. Weight: 135g
Specification:
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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
4.5 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Genuine product
Size: 4 Fl Oz (Pack of 1), Unit Count: 4.0
Works well keeps my hair soft the whole day
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Reviewed in the United States on September 4, 2025
★★★★★ 3
Let's see how it works
Size: 4 Fl Oz (Pack of 1), Unit Count: 4.0
Much easier to use than the jar, I hope it works as well. After 6 weeks, Well my hair is exactly the same. No regrowth on my edges and my hair is not healthier. It’s just a basic hair oil. Will not repurchase
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Reviewed in the United States on February 22, 2025
★★★★★ 5
It works!
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
There is a strong smell or roasted coffee beans but since I started using this product my edges are healthier and the hair at the middle of my head that has been struggling to grow is gaining some length. The product itself can get hard depending on the temperature of your room but if you use it as directed the texture isnt so bad. The oil is thick and not very greasy or difficult to wash away. Definitely effective. 100% will recommend.
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Reviewed in the United States on December 16, 2025
★★★★★ 5
It's Working
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I like how it softens and protect hair. I am using sparingly on my scalp and have not used enough to see hair growth yet. I have had it for a month but do not use daily. I am growing my grey hair out and I have noticed that some of the white hairs are more salt and pepper now so it naturally darkens hair. My friend who told me about the product has been using it longer and her grey hairs are pretty much unnoticed by the natural darkening effect, blending enough to give her a light brown look. I have extremely fine thin fragile hair so I leave it on instead of rinsing or washing it out per instructions, that is another reason I do not use daily on hair and scalp. So far I have not had any negative side effects by using sparingly and leaving in until weekly wash. There is a strong smokey smell but not overwhelming for me and the scent dicipates within an hour or less.so I am not bothered by it. After using product on my hair, I rub a little on my nails & cuticles. It appears to help, as my cuticles are a lot healthier now.
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Reviewed in the United States on February 1, 2024
★★★★★ 4
Ash vs. Moisture/Success?
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
The product feels great on the skin and moisturizes well. Although, don't be fooled by the smokey coffee detail. I'm an avid expresso bean grinder and drinker, this is no coffee. Smells like strong chain smokers favorite corner of the house on a stressful day. Imagine ash trays and Jojoba blended. Now that that's explained, it genuinely feels great on the skin/beard/scalp. Unfortunately, I am unsure how long my wife will tolerate this as a nighttime routine.
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Reviewed in the United States on September 9, 2025