Forecum Waterproof Plug-in Wireless Doorbell Chime - Smart Doorbell with 36 melodies

Waterproof design.One transmitter and one receiver.Four adjustable volume levels.36 different melodies to choose from.High-quality ABS material with a bright LED light.Product DescriptionsLong-distance transmission and high-strength, high-sensitivity signal.Wireless design for easy installation and operation.Effectively reminds you of the arrival of guests or friends.Specification:1.Receiver operating voltage: 220V, operating current: ≤120mA2.Power: ≤2W3. Music: 36 optional string melodies4.Sound: 25-80dB (4 volume levels)5.Remote control/reception distance: ≥100m (outdoors)6.Operating frequency: 315MHz7.Power supply: EU plug8. Transmitter operating voltage: 12V (Battery model: 23A 12V)9.Transmitter operating current: ≤ 15mA (calculated 20 times per day, high quality)10.LED indicator: Press the send button, the LED will flash, the transmitter is working and the receiver has received the command, then sends the pleasant music that reminds you of the VIP visit. The blue LED on the receiver flashes regularly with the music.11.This product is waterproof and can be placed outside the door.12.Temperature: -10°C to 50°C. The controller has an infrared sensor on the front to control the camera's AF function.Integrated 2.4 GHz. Funksender Die Blitze werden per Funksignal getriggert. Dazu hat der YN622C-TX einen eingebauten Funksender auf 2.4 GHz Basis integriert. Es lassen sich bis zu 7 Funkkanaele in 3 Gruppen auswaehlen.Stromversorgung Strom bekommt der Controller mittels 2x AA Batterien/NiMH-Akkkus. Select the different files An der Seite be found sich je 1x eine 2.5 mm Blitzsynchron-Buchse, 1x PC-Anschluss fuer Blitz Sync und 1x USB Interface zum updatedn der Firmware. Status LED Light of the LED controller connected to the Transceiver, light and rot ist er bereit bzw.loest aus.Gear: Canon CamerasMass:89.5x53x39 mm (lxBxT)Gewicht:82gStrom: ueber 2x AA Batterien/NiHM BatteriesAnschlussart: FunkFunkfrequenz: 2.4 GhzFunkkanaele: 7 auswaehlbare KanaeleGruppen: 3 Gruppen (A, B, C)Reichweite: Freifeld 100mBlitzmodi: E-TTL (II) M/ MULTI/HSSE-TTL Steuerung (A:B/A:BC)AF-Hilfslicht (Infrarot)Zoomreflektor Steuerung moeglich (AUTO/Manuell)Blitzen auf 1./2. Verschlussvorhang moeglichHSS-Funktion bis zu 1/8000 Sek.Blitzschuh aus Metall vorhandenLarge, light-sensitive LCD (2 Zoll) 4.2x2.5 cmBatterieanzeige vorhandenExt. Anschluesse: USB/ Shutter-release Bucshe 2.5 mm/ PC-Port FEC/ FEB/ FEL ModeLieferumfang1x Yongnuo YN-622C-TX Controller1 * C1 Kabel1 * C3 Kabel1x Benutzerhandbuch (englisch, chinesisch)