Beste Angebote für LiitoKala Lii-M4S Batterieladegerät,Hiseeu 4K 8MP PoE-IP-Kamera

farkasditke73 01/05/2025

My second camera of this type, this one observing the front gate to our courtyard. It works perfectly.

2MP 1080P HD Kamera WIFI PTZ Steuerung Videoüberwachungskameras Kabellose Verbindung 360° Panorama Zweikanal-Kommunikation

US$18.99

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farkasditke73 07/04/2024

This is a good and versatile charger. Below I'll give some additional info you won't find in the user manual. 1) Short touch any key to turn on the backlight. It will stay on for 30 seconds, then it will automatically turn off. 2) Long touch the Current key until the beep tone stops. This will turn on the backlight permanently. Repeat this two times to turn the backlight off. 3) The charging process of Li-ion batteries will will be terminated at 4.22V but the display shows 4.20V. This is +0.48%, barely within the usual tolerance of +/-0.5% given for other chargers. I wish it were closer to 4.20V. Other pieces of this type may vary. 4) In Discharge and Test modes Li-ion batteries will be discharged to 2.82V. This is no problem with the charger, this is the usual way to test capacity but not so good for the battery. So don't use these features too often! My personal opinion is that the max. discharge current of 500mA is too small, it takes 15+ hours to test a 5000mAh battery. This is way too long, I miss an option for 1000mA discharge current. On the other hand you don't test batteries even on a weekly basis, so you can let the charger take its time. 5) Disconnect the USB input cable to enter USB power bank mode. The device draws 150mA from the battery in standby mode, including the backlight, which is always on in this mode. With a load of ca. 1300mA it draws 2A from a full battery. At first glance it may seem bad efficiency but it is not because the 4V battery drives a boost converter to produce the 1300mA at 5V. This requires ca. 1625mA from the battery, plus the 150mA standby current. So the efficiency of the boost converter is 1625/(2000-150) = 87%. This is very good. All in all, this is an excellent product, very good value for your money. Highly recommended!

LiitoKala Lii-M4S Batterieladegerät für 26700 18650 26650 21700 AA Touch Button LCD-Anzeige Test The Battery Charger Capacity

US$24.73 US$47.24

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1/2Pcs Hiseeu 4K 8MP PoE IP-Kamera Außenbereich Nachtsicht Bewegungserkennung Zwei-Wege-Gegensprechanlage H.265+ Videoüberwachung Audioaufnahme CCTV Heimüberwachungskameras

US$0.00

Q: Does this camera support ONVIF?

gefragt von farkasditke73 auf 2026-02-03 07:17:49

The seller Yes, but ONVIF connections can only display images; they lack other functionalities.

2026-02-05 04:09:19 Hilfreich

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farkasditke73 03/05/2025

A beautiful, handy piece. In comparison to my FT03 with SFT40, the hotspot is slightly smaller and, based on my assessment, approximately 10–15% brighter. This, due to the logarithmic nature of our vision, means a somewhat higher lux level. (We perceive e.g. 2000 lux much less than double the brightness of 1000 lux.) The tailcap has a single spring but it's much thicker than those in other types. I have tested the included battery using the LiitoKala M4S charger and tester. The battery's capacity was measured at 5,290mAh when discharged from 4.19V to 3.20V with 500mA, the maximum discharge current of the LiitoKala. The capacity will be slightly smaller when discharged with several amperes. This means that the battery is well up to specs.

Astrolux® FT03 Pro HI50 LED Taschenlampe mit 3050LM hoher Leuchtkraft, 1280M Thrower, USB-C wiederaufladbar mit 5000mAh 26650 Batterie, leistungsstarkem stufenlosem Dimmen und leistungsstarkem LED-Taschenlampenmodell

US$0.00

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farkasditke73 27/08/2023

I have not tested the accuracy of this multimeter, there are quite a few reviews on youtube. These reviews all found that the Aneng AN870 is an accurate device, well within specification. I'm going to write about some aspects the reviews do not cover. Other than most multimeters, the stand of this one can be folded out far over 100 degrees, and the bottom adheres well to the surface, it does not slip. This is a very useful feature. The multimeter draws 1.8mA from the batteries in V and A modes (without backlight). I have not tested other modes, they may draw slightly more. This is very good, the batteries will last very long. The Low Battery indicator appears when the battery voltage drops below 2.5V but the device works even at 2.4V. Of course at this low voltage the backlight is very dim. This means you can use this device with NiMH rechargeable batteries, which is very good. I have not tested the cut-off voltage as at 2.4...2.5V you may want to recharge or replace the batteries anyway. I have found one issue with this multimeter. Measuring capacitors below about 100pF is inaccurate because the device masks out readings below ca. 25pF, and readings above this value are about 25pF off. This is intentional, the manufacturer of the meter chose this way to eliminate the stray capacitance of the test leads. However, this method also makes it impossible for the user to rel out this very stray capacitance. Readings above a few hundred pF are accurate within specs. All in all, I recommend this multimeter.

ANENG AN870 Auto Range Digitaler Präzisions-Multimeter mit 19999 Counts True-RMS NCV Ohmmeter Tester

US$37.45 US$67.90

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Oneodio Focus A6 Kabelloses Bluetooth-Headset V6.0 -48dB Doppeltes aktives Geräuschunterdrückung 5-Mikrofon ENC KI-Geräuschreduzierung 40mm HiFi-Treiber 3D Raumklang 75 Stunden Wiedergabezeit Unterstützt kabelgebundene Verbindung Niedrige Latenz Over-Ear Kopfhörer

US$0.00

Q: Do these headphones use the analog or the digital audio signal over wired USB-C connection? Neither the official website of the manufacturer nor the countless reviews on test pages are clear on this.

gefragt von farkasditke73 auf 2026-01-06 12:04:02

kvasno3 Neviem odpovedať, nesúškal som použivam len bezdrotovo.

2026-01-25 05:37:30 Hilfreich

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OneOdio Studio Max1 Bluetooth-Headset drahtlos DJ Kopfhörer 50 mm großer dynamischer Lautsprecher LDAC Dual Hi-Res Audio HD Dual-Mikrofon ENC Anruf Geräuschunterdrückung 120 Stunden Akkulaufzeit 3.5mm 6.35mm Dongle-Modus Musik-Kopfhörer

US$0.00

Q: Does it feature ANC when listening to music? Or noise cancelation only works with phone calls?

gefragt von farkasditke73 auf 2026-01-24 06:35:51

The seller Noise cancelation only works with phone calls.

2026-01-25 08:43:35 Hilfreich

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farkasditke73 19/06/2024

This is an excellent product. The contents of the pages are well chosen, page 1 (photo 1) shows basic information, page 2 (photo 2) shows ALL information and page 3 (photo 3) shows the voltage and current curve. With the curve on display you can choose 4 time ranges by pressing the button for about 0.5 seconds: 5 minutes, 15 minutes, 60 minutes and 2 hours. This is a VERY USEFUL function, 2 hours will be sufficient for most loading tasks. Note that changing the time range will clear the graph (but not the cumulated data on page 2). The user manual describes a calibration process but it does not apply to this product. The no-load current is precisely 0.00000A (photo 4). Highly recommended!

KWS-2303C DC 4-30A 0-12A Multifunktions-Digitalanzeige-Typ-C-Tester mit 1,06-Zoll-TFT-Farbdisplay zur Messung von Spannung, Strom und Leistung

US$9.99 US$28.49

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farkasditke73 21/12/2024

This is a really high quality decoder. It supports the LDAC, AAC and SBC codecs as listed by the Bluetooth Scanner app, see Fig. 1. (The app refers to the decoder as headphone.) Of the three supported codecs LDAC offers the highest quality, followed by AAC. You are advised to avoid the SBC codec (generally used by cheaper decoders) as it offers only a modest quality. In contrast, with the proper settings (44.1kHz, 16bits, stereo, 990/909kbps) LDAC offers _lossless_ CD quality transmission. You can find these settings in the Developer Options submenu of your phone's Settings/System menu. This adapter needs a high quality power supply, preferably a linear voltage stabilizer or a very well filtered switching power supply (an electrolytic capacitor of a few hundred microfarads and a ceramic capacitor of about 100nF in parallel to eliminate high frequency noise). A few seconds after you pause or stop playback the audio output is disconnected and you will hear a 50/60Hz hum if the power supply is not properly filtered as is the case with most phone chargers. I use the charger of a ca. 15 years old cell phone, more recent chargers cause the above mentioned hum. Note however that the hum is not present during playback because then the output is connected to the decoder's circuitry. All in all, I recommend this device to all music enthusiasts.

QCC5125 bluetooth 5.1 Verlustfreies Dekodierplatine LDAC Drahtloser Adapter Verlustfreies HD Dekodierungsmodul

US$0.00

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farkasditke73 Thank you for your review.

The_Mod 04/05/2023

Arrivato con 6 giorni di anticipo sul previsto. Perfettamente imballato ed in ottime condizioni, nella busta protettiva e nelle scatole di cartone. Istruzioni tecniche comprese. Verifica visiva e collaudo funzionale superati egregiamente. I valori indicati per le varie funzioni rispecchiano gli standard internazionali stabilmente per tutti i 3 apparecchi ordinati. Sono stati collegati elettricamente e contemporaneamente ed hanno indicato i valori correnti senza incertezze, come dimostrato dalle foto eseguite oggi. Un ottimo acquisto consigliabile a tutti coloro che hanno problemi di verifica a basso costo. Prezzo molto competitivo.

SINOTIMER SDM009 AC40-300V Schiene Einphasen-Digital-Voltstromfrequenz-Leistungsfaktor-Elektrische Multifunktionsmessgerät

US$0.00

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1/2Stk Duka Atuman TH3 Hygrometer WIFI Innen Außen Temperatur Feuchtigkeitsüberwachung Feuchtigkeitsmesser mit 4,3-Zoll-LCD-Display Typ-C Lithium Direktaufladung mit Uhr- und Kalenderfunktion

US$0.00

Q: Be careful with your purchase!!! This device is not suitable to get the temperature and humidity data via wi-fi only to set the time and date automatically what is unnecessary not talking about safety problem to give connection for your router! Waste of money. You can buy temp and humidity display for much cheaper!

gefragt von BG441553916 auf 2024-03-26 06:48:50

farkasditke73 Is it real that outdoor temp and humidity are updated only once a day?? This is not very useful. Is there a way to have real time outdoor temp and humidity?

2025-09-17 06:15:50 Hilfreich

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BlitzWolf® BW-LE515 3 in 1 Bluetooth Audio-Adapter Sender Empfänger Drahtlos 3,5 mm Aux Audio-Adapter Unterstützung LDAC LHDC Hi-Res für TV PC Lautsprecher Heim-Audiosystem

US$0.00

Q: How can I reduce the latency?

gefragt von pobox77 auf 2025-05-14 07:35:06

farkasditke73 Enter the Developer Options menu in your Android phone, select the submenu for your preferred codec (LDAC or LHDC and select the option with the lowest bitrate.

2025-09-04 07:02:00 Hilfreich

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WAFU WF-F1 Tuya Smart WiFi Türschloss Aluminiumlegierung Schlüssellose Eingabe 5 in 1 Entsperrmöglichkeiten APP Fingerabdruck Passwort Karten Schlüssel Energiesparend Micro-USB Notstromversorgung Hohe Kapazität

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Q: Where can I buy additional IC cards? How can I register additional IC cards with the lock?

gefragt von farkasditke73 auf 2025-08-01 04:20:14

The seller Enter the system directly to register, as long as it is a 13.56 M1 card

2025-08-04 03:57:14 Hilfreich (2)

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Astrolux® MF06 SBT90.2 6800lm 2126m Scheinwerfer LED Taschenlampe für Lange Distanzen mit 46950 Batterie 26 Tage Laufzeit Type-C USB Wiederaufladbare Leistungsstarke LED Taschenlampe für Outdoor-Abenteuer Wandern Camping Suchen Angeln

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Q: Boa noite posso pagar na entrega tem essa opção?

gefragt von BG413434120 auf 2025-07-20 05:51:30

farkasditke73 I don't think so.

2025-07-21 02:47:02 Hilfreich

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Digitalanzeige Bluetooth Audioempfänger mit USB-Flashlaufwerk-Adapter,2 RCA 3.5MM AUX,optische Faser,Typ-C Stromversorgung

US$0.00

Q: Does it support the LDAC codec?

gefragt von farkasditke73 auf 2025-07-09 11:10:35

The seller no

2025-07-10 09:34:42 Hilfreich

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Convoy L21A Strong Light 21700 Taschenlampe mit langer Reichweite 6500K Leistungsstärkste LED-Taschenlampe zum Camping und Jagen

US$0.00

Q: Please answer these questions: 1) Which LED throws farther, the SFT40 or the KW CULPM1.TG? 2) How many lumens do these LEDs generate? Thanks!

gefragt von farkasditke73 auf 2025-04-23 12:44:27

aggalitsas They are comparable in throw, perhaps the SFT40 loses by a fraction but puts out twice the output and lights up a bigger area with usable spill. Roughly 700 lumens for the CULPM1 vs 1800 for the SFT40.

2025-06-09 10:38:34 Hilfreich (3)

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Intelligenter Energiezähler Tuya Wifi/Zigbee 1CH/2CH für Solar-PV-System: Energieproduktion und -verbrauch, bidirektionale Überwachungszähler.

US$0.00

Q: Hi! Can this device measure if energy flows FROM the grid or back TO the grid? Do I need one or two channels to achieve this? Thanks for your help.

gefragt von farkasditke73 auf 2025-06-02 05:37:39

The seller This product has bidirectional functions and can measure both. If you need to measure two data at the same time, you need two channels. If you only need to measure one of the data, you only need one single channel.

2025-06-09 09:38:16 Hilfreich (1)

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farkasditke73 24/04/2025

On arrival the voltage of the battery was 3.7V, the voltage optimal for long-time storage. A BIG plus for Astrolux. This is a BEAUTIFUL fleshlight, on the same level of beauty as my Astrolux FT03. Ergonomic, has a good grip. Its brightness is stunning. On Turbo step-down starts after 98 seconds, on max. ramp it's a few seconds longer - rather short, this is the only shortcoming of this otherwise flawless piece. The body is very hot when step-down starts - no wonder at this compact size. Min. ramp could be a bit dimmer but it's still OK. Another complaint is the lanyard. The loop at the end is very thin, sooner rather than later it will tear. The recharging current is 2A and starts to decrease when the battery voltage gets close to 4.2V. The cut-off current is 120mA as measured at the Type-C port. At the end the voltage of the battery is 4.19V. The light can charge my Xiaomi smartphone with no problem. All in all, this product is highly recommended.