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🚨 Stay ahead of threats with smart, wireless security that’s always on guard!
The Mengshen Motion Sensor Alarm is a wireless security system featuring a 280-meter transmission range, a powerful 113dB alarm, and versatile power options including batteries or USB. It supports five operational modes and comes with one infrared sensor and two receivers, making it ideal for comprehensive protection in homes, shops, and offices.
| Manufacturer | Mengshen |
| Part number | MS-YBQ041 |
| Item Weight | 399 g |
| Package Dimensions | 22.9 x 10.7 x 4.9 cm; 399.16 g |
| Item model number | MS-YBQ041 |
| Color | White Or Beige |
| Style | 1 Sensor and 2 Receiver |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Plug Profile | Wall Mount |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| tech_spec_battery_description_toys | Alkaline |
K**I
Good quality Motion Sensor Alarm
The Mengshen motion sensor alarm is powered by 3 AA batteries for each of the 2 receivers and 3 AAA batteries for the transmitter that are not included in the kit. The photos on Amazon show the transmitter in various locations including a sheltered outdoor location but the instruction sheet clearly states that the device is for indoor use only.I’ve set the device up in doorbell mode and the signal range is excellent and there have been no false alarms so far. There are a wide range of tones and around 35 melodies but the simple ding-dong and very bright flashing LED light is the best option in my opinion.There are a small number of videos on YouTube that demonstrate the device setup and melodies so it may be worth checking them out before purchase saving you some time and inconvenience of returning the product if unsuitable.Purchased from Lanke Direct vía Amazon with free shipping.Recommended.
M**N
Almost a good device, but in reality RUBBISH
Has worked for about 2 months, now it only chimes when turned on, the mode button is no longer working and intruder alarm chimes also not working, a little disappointed that the product is not really long lasting or reliable. Have let the seller a message asking for a replacement unit under the warranty, will update if one arrives. But don’t hold your breath.SELLER UPDATE. I GOT A MESSAGE FROM THE SELLER ASKING ME TO CHANGE THE BATTERIES EVEN THE EXISTING ONE WERE NEW, SO I DID WITH MORE NEW BATTERIES, THE UNIT DEVICE IS TOTALLY DYSFUCTIONAL. DO NOT BUY. SORRY BUT CANNOT BE POSITIVE ABOUT JUNK.
A**O
Una alarma de calidad para detectar movimiento.
Hola. Compré esta alarma con sensor de movimiento para controlar por las noches cuándo se levantaba un familiar con demencia senil. Como muchos enfermos de demencia, se levantaba a altas horas de la madrugada sin orientación y sin saber a dónde ir. Por ello, saber cuándo se levantaba mientras nosotros dormíamos era de crucial importancia.Esta alarma fue de las pocas ayudas que encontré para dicho cometido. Colocando el sensor de movimiento en una pared estratégica, nada más detectar su brazo en movimiento -destapando la cama- hacía sonar la alarma. Nunca falló, pues tiene buena sensibilidad si se sabe colocar y orientar bien.En cuanto a la alarma en sí, es de lo más completo del mercado: diferentes sonidos, diferentes melodías -incluidas varias locuciones en chino- y opción para que únicamente se ilumine el LED, sin sonido. Porque además de altavoz, esta alarma lleva un LED blanco y de varios colores .En cuanto al sonido de la alarma, sí, es fuerte. Nosotros lo poníamos al mínimo y aún así en medio de la madrugada sonaba bastante fuerte, por eso dejábamos la locución en chino: al ser una voz, no se oye tanto como una mediodía.El conjunto se empareja rápida y fácilmente. En nuestro caso, con paredes muy finas y una distancia no mayor a 20 metros no tuvimos ningún problema, pero quizás si la distancia es mayor o las paredes muy gruesas esto pueda cambiar. No lo sé.Si necesitas una alarma para vigilar el movimiento de una persona mayor por la noche, de un niño en su cuna, o para saber si entra alguien por la puerta, esta para el precio que tiene esta muy muy bien, se nota calidad y funciona de manera efectiva.
A**R
Very useful alarm
Very useful alarm, we use it to deter a cat that keeps using our cat flap.It works! and just the words 'welcome' see it off, while our own catis not bothered by it.
N**K
Fantastic sensor door alarm which alerts you when someone comes in.
Fantastic product, this replaces my old one, great detection, having more than one sensor is fantastic and I love that I can move the sound receiver to what ever treatment room in.As I’m in a beauty salon and work alone this is ideal for me, it has a number of welcoming tunes and also two light ones one that changes colour ideal if I’m in a massage and don’t want to disturb my client, so there is no noise but still alerts me 😀
Trustpilot
3 weeks ago
1 month ago