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Bloc batterie au lithium-ion portable super rechargeable 12V 8000mAh
30,44€ 48,31€

Q: Does this battery have a BMS for every individual cell?

demandé par BG241612111 sur 2021-05-08 01:28:27

captnkirk I believe that it does. It has separate power input and power output connectors, but no other connectors.

2021-05-09 05:49:26 Utile (0)
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captnkirk 17/04/2020
Decent price for a portable 8,000 mAh rechargeable battery & chaager combo. Only issue I had was finding the right size of connector for my portable vacuum pump system to connect to the battery. I had to make some changes to my system to accommodate this.
Bloc batterie au lithium-ion portable super rechargeable 12V 8000mAh
30,44€ 48,31€
1
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Commentaires (0)
Zomei Filtre à densité neutre ajustable pour objectif de caméra de téléphone à clip ND 2-400 de 37mm pour iPhone Samsung HTC Huawei Android IOS
25,56€ 26,75€

Q: Does it work with Poco F2 Pro? Please note that the cameras on the Poco are located lower than other phones...

demandé par BG018225041 sur 2020-10-10 06:52:07

captnkirk It should be able to reach the two upper lenses, individually, but not the lower ones.

2020-10-11 05:03:40 Utile (0)
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5X lentille réglable bandeau loupe loupe avec LED loupes bricolage bijoux montre réparation
15,97€ 16,60€

Q: Are the nose rests hard or soft ?

demandé par captnkirk sur 2020-08-06 01:42:22

guwenyu You can express it in more detail

2020-08-06 08:45:41 Utile (0)
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Loupe montée sur bandeau avec lampe LED et grossissement pour bijoutier
35,15€ 36,89€

Q: How much does it weigh with batteries installed and one lens attached ?

demandé par captnkirk sur 2020-08-06 01:40:02
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Capteur de pression d'air DIP 0-40kPa DIP-6
3,22€ 4,14€

Q: Can it detect / measure negative pressure for air suction applications

demandé par captnkirk sur 2019-08-08 12:29:23

mfalzon Actually it can.Configured in Wheatstone bridge array with voltage applied across and the current measured from betweennyhe bridge,this current will change in amplitude and polarity according to whether the pressure rises or falls. An op amp wired at these points should give a suitable reading

2020-07-14 11:57:03 Utile (1)
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captnkirk 30/06/2020
Very useful combo lens (macro and wide angle) with a simple attachment clip for use with my iPhone 7. Macro Lens seems to be good quality, in my initial testing. Will try some outdoor shots later this week. Only downside with this order was the rather poor packaging. The two items in this shipment were placed together in a flimsy bag There was no bubble wrap or package box to protect the contents. The product box for the macro/wide lens was crushed, but the lens was OK. Please consider using some bubble wrap for these shipments in the future.
Bakeey 2 dans 1 Clip 0.45X Super Grand Angle Avec Lentille Macro HD Caméra Pour Tablette Mobile
13,84€ 14,75€
0
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captnkirk 30/06/2020
Interesting variable, neutral density lens, with a useful attachment clip. I will have to experiment with this outside on a sunny day. It is too dark for indoor use.
Zomei Filtre à densité neutre ajustable pour objectif de caméra de téléphone à clip ND 2-400 de 37mm pour iPhone Samsung HTC Huawei Android IOS
25,56€ 26,75€
0
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captnkirk 03/06/2020
Camera lens adapter allows me to attach my old wide angle, macro and 2x telephoto lenses with 37mm rings to my iPhone 7. I last used these lenses with my iPhone 5 when I had a rigid case that enclosed the iPhone. Now I can use these lenses on a variety of recent iPhones. My only concern is that the threaded ring is made of plastic. A brass ring would have been more robust. Well worth the price.
Objectif polariseur circulaire CPL pour caméra de téléphone cellulaire professionnelle ZOMEi 37mm pour iPhone Android Smartphone
14,91€ 15,67€
0
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captnkirk 25/05/2020
Oximeter is easy to use and the display is easy to read. Nice product !
PRCMISEMED PRO-F4 Moniteur de saturation en oxygène du sang de pouls LED noir domestique fréquence cardiaque à 1 minute Moniteur de pouls et de fréquence cardiaque.
8,76€ 33,20€
0
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captnkirk 06/05/2020
Good quality disposable mask. Fits a bit loose with ear loops, but fits well when loops are tightened with a clip, or cord, up behind the head..
50 pièces masque facial jetable ensemble masque 3 couches anti-pollution PM2.5 poussière oreille boucle bouche masque
39,66€ 47,96€
0
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Moge 40X60 Monoculaire Optique HD Lentille Télescope + Trépied + Clip de Téléphone Portable Monoculaire de Vision Nocturne pour Chasse Camping
20,29€ 30,99€

Q: waterproof?

demandé par bodiszabolcs2 sur 2020-04-21 03:42:42

captnkirk I don't think that it would be harmed if you used it in the rain, but I wouldn't submerge it in water

2020-04-22 12:59:52 Utile (1)
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Portable ménage UV lampe désinfectant baguette à main désinfectant lumière stérilisateur UVC germicide
27,95€ 35,26€

Q: How long does it take to kill any virus or bacteria when shining UV light on a surface

demandé par captnkirk sur 2020-04-04 07:01:48

Poochwas About 5-10 mins.

2020-04-21 10:08:05 Utile (0)
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captnkirk 21/04/2020
Sanitizer light arrived fairly quickly and in good condition. The unit seems to be solid and has good ergonomics. Light output is not quite as bright as I had expected. I will have to find a way to test its effectiveness, before I come to a final opinion on this.
Portable UV Light Sterilizer Sanitizer Wand Ultraviolet Disinfection Lamp
33,48€ 36,89€
0
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3w / 5w / 7w / 9w / 11w / 13w 220v UVC Lampe de stérilisation germicide ultraviolette Lampe de stérilisateur UV
18,44€ 22,13€

Q: Do you have a version that will work in Canada / USA at 110Vac

demandé par captnkirk sur 2020-04-17 03:56:41

Tricoaster https://www.banggood.com/5-or-7-or-9-or-11-or-13W-Aquarium-Fish-Tank-UV-Sterilization-Light-Lamp-Waterproof-US-Plug-UV-Sterilizer-Lamp-p-1660480.html

2020-04-19 10:27:22 Utile (0)
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réponses (1)

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