Best Pinhole Microphone

Vonnision 5MP POE IP Security Mini Hidden Camera, 3.7mm Wide Angle Pinhole Lens Indoor Spy Camera, (Work with Hikvision/Dahua/LTS PoE NVR)

5MP IP POE pinhole hidden camera Super High definition resolution mini camera with high sensitive interline transfer 1/2.7" sensor which can brings you sharp and bright images..
Work with Hikvision ,Dahua ,UniView,XM, LTS NVR/POE NVR. Support HTTP, TCP/IP, IPv4, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS and Multi-Language. Support Remote Control by Web Browser(IE,Firefox,Safari and Chrome Browser) Support Power APP for SmartPhone (iOS&Android).3.7mm Pinhole lens,Wide angle view for easy and convenient installation.
Supper Mini Camera with 3.7mm Pinhole lens,Wide angle view for easy and convenient installation..
The camera is only for indoor use. if you want to record or watch online, please connect the camera to a NVR..

5 adjustable, sturdy shelves for books and more.
Rich laminate for a professional appearance.
Solid, 3/4" thick shelves, adjustable on 1-3/4" centers with pinhole attachments.
Solid, 3/4-inch thick shelves are adjustable on 1-3/4-inch centers with pinhole attachments, except for bottom shelf.
Bookcase has a laminated finish on the back's interior and an unfinished back side.
High-quality, veneer bookcase features a vintage square design.

Material: The thermowell is made of 201 stainless steel, which is strudy and has long service life. A great choice for you.
Good performance: Works nicely to replace a needle thermometer in brew kettle. You can use it with peace of mind.
Reliable: No bubbles, no pinhole and other blemishes. Bring you a new and different using feeling.
Convenient to use: A quick fit thermowell protects your thermometer from possible damage..

You will get: 2 pieces hair rooting holders, 6 pieces hair rooting needles in 2 sizes including 0.6mm and 0.8mm, you also will get 2 awls(random color) for adjusting the holder, this doll hair rerooting tool set is convenient for you to use.
4 Different pin holes: there are caps at both ends of the doll rehair reroot tool.
The inside of the copper tube contains 2 silver needle holders, one holder has 4 pin holes for installing different sizes of needles.
Adjustable holder: the size of the pinhole is slightly different, if you think that the pinhole is too small and the doll hair making needle cannot be inserted, please poke the large pinhole with the awl.
Wide applictions: these tools are suitable for doll hair rooting, hair style design and other crafting, making your doll looks charming with beautiful and shiny hair.
Easy to use: first, put the hair on doll skin, Second, turn the Needle hook face to hair, third, hook the hair and insert to the doll skin, last, pull out needle and do again.

Camera was set up to AHD already, if you need change AHD to TVI or CVI or CVBS, you can change on your DVR. But your DVR should be 1080P 4-in-1 AHD/CVI/TVI/CVBS..
Working Condition: Camera can work during daytime and night with light. If under low light, picture quality is not so good as the daytime. Pls use DC 12V 1A Power Adapter for this mini camera..
Advantage: AHD cameras resolution and picture quality is much better than analog cameras..
Material and Item Dimention: plastic housing with microphone, Item Dimention: 0.39X0.39X2.36 inch.
Resolution: 2000TVL, 2MP, Sony Sensor, DC 12V, 1A f3.6mm screw pinhole lens.

1/3" UHD CMOS 5MP IP Concealed IR Camera, 3.7 mm pinhole fixed lens, 12 pcs IR LEDs, 32~65 feet IR distance.
12 pcs IR LEDs, IR distance 32~65 feet IR distance.

Energy Star certified products help you save money on utility bills without sacrificing performance, style or comfort/air-tite tested per ASTM E 283.
Die-formed steel/round trim with a 2 inch lens pinhole aperture.
Field interchangeable round and square 2-inch pinhole apertures.
Magnetic trim attachment holds trim tightly to Ceiling and eliminates light leaks.

Camera was set up to AHD already, if you need change AHD to TVI or CVI or CVBS, you can change on your DVR. But your DVR should be 1080P 4-in-1 AHD/CVI/TVI/CVBS..
Working Condition: Camera can work during daytime and night with light. If under low light, picture quality is not so good as the daytime. Pls use DC 12V 1A Power Adapter for this mini camera..
Advantage: AHD cameras resolution and picture quality is much better than analog cameras..
Material and Item Dimention: plastic housing with microphone, Item Dimention: 0.59X0.59X0.71 inch.
Resolution: 2000TVL, 2MP, Sony Sensor, DC 12V, f3.6mm screw pinhole lens.

【Package Included】2 pieces of the hair rooting holders, 6 pieces of the hair rooting needles in 2 sizes including 0.6mm and 0.8mm, you also will get 2 awls (random color) for adjusting the holder, this doll hair rerooting toolset is convenient for you to use..
【Instructions】First, please place the hair on the doll's skin and turn the needle to hook face to hair, then you can hook the hair and insert it into the doll's skin. Finally, pull out the needle and repeat again..
【Adjustable Holder】The size of the pinhole is slightly different, if you think that the pinhole is too small and the doll hair-making needle cannot be inserted, please poke the large pinhole with the awl..
【Design】There are capped at both ends of the doll rehair reroot tool.
The inside of the copper tube contains 2 silver needle holders, one holder has 4 pin holes for installing different sizes of needles..
【Widely Use】Can be used for lace wig, toupee, closure, make wigs, lace front wigs, and add hair to bad spots or repair hairline. Also great for fast bead loading, string beads, micro silicone rings, feather installation, etc. Making your doll looks charming with beautiful and shiny hair..