How do you open the remote to access and replace the battery? A few of us tried and felt like the plastic would snap in two. Is there a trick to it?

I see what you mean about how tight the cover is. I just used a narrow flat blade screwdriver to pop up the bottom end (in the notch). That started the removal, but then I had to run my thumbnail down both sides in the crack started at the notch end, and it popped right off.

Do you need Internet?

Internet is not needed. Just plug the piece that plays music into a wall socket. There's a button there and you can choose which sound/music you like best. There's also several volume options and mute if you need to turn the sound off. The doorbell can be hung outside with the sticky piece that's included or with screws. I love it and so do my grandkids! They like changing the music.

The person who answered "there is no mute. You'll have to "take it out of the ac outlet" to mute it, is WRONG! THERE IS A MUTE OPTION! In the description it says this: The door bell HAS A MUTE MODE to choose from. Thanks to the LED it will still flash when working in mute mode. You will never miss a visitor even in mute mode.

My receiver stopped working and doesn’t make a sound when the doorbell is pushed it only flashes light. How do I fixed this?

You have it on mute. While on mute you won't hear it but you will see the flashing light. The purpose of that is to get your attention when someone is at the door for times when you don't want to hear the song playing.

Secrui M520 F55 Waterproof Wireless Doorbell With 5 Volume 3

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Description

🔔 Elevate your entry game—never miss a moment, rain or shine!

EFFORTLESS SETUP IN 60 SECONDS - Pre-paired, no wiring or electrician needed—plug & play convenience for busy pros.
CRYSTAL CLEAR SOUND ACROSS 1000 FT - Powerful wireless range with 120dB clarity—never miss a visitor or important alert.
CUSTOMIZABLE ALERTS FOR EVERY MOOD - 58 chimes + 5 volume levels let you tailor your doorbell vibe perfectly.
SLEEK MINIMALIST DESIGN WITH LED FLASH - Modern aesthetics meet practical LED notifications for a stylish, smart home upgrade.
UNMATCHED DURABILITY WEATHERPROOFING - IP55 rating means rain or shine, your doorbell stays flawless and functional.

The SECRUI M520+F55 is a premium wireless doorbell designed for effortless installation and long-lasting performance. Featuring a 3-year battery life, IP55 waterproof rating, and a robust 1000 ft wireless range, it offers 58 customizable chimes and 5 volume levels with LED flash alerts. Its sleek, minimalist design fits any modern home or office, making it the perfect smart upgrade for professionals seeking convenience, style, and reliability.

Specifications

ASIN	B07M68S376
ASIN	B07M68S376
Batteries	1 CR2032 batteries required. (included)
Batteries	1 CR2032 batteries required. (included)
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Lithium Manganese Dioxide
Battery life	3 years
Blade Length	2.5 Inches
Color	black
Customer Reviews	4.7 4.7 out of 5 stars (26,798)
Customer reviews	4.7 4.7 out of 5 stars (26,798)
Cutting Diameter	2.5 Inches
Date First Available	8 February 2019
Date First Available	8 February 2019
Extension Length	2.6 Inches
Hose Length	2.5 Inches
Included components	1 × transmitter (battery included), 1 × plug-in receiver, 1 × tape, 2 × screw, 2 × anchor, 1 × user manual (may not be in English) Not in English)
Installation Method	Self-adhesive and screw-in
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Item Weight	9.07 g
Item diameter	2.5 Inches
Item model number	M520 F55
Item model number	M520 F55
Item thickness	1.4 Inches
Manufacturer	SECRUI
Manufacturer	SECRUI
Material	ABS plastic
Measurement Accuracy	1 mm
Measurement System	English/Standard
Noise Level	120 Decibels
Number Of Basins	1
Number of Holes	1
Part number	M520
Pattern	Simple design
Plug Format	A- US style
Power source type	AC and battery operated
Product Dimensions	7.87 x 7.11 x 7.87 cm; 9.07 g
Shape	Square
Size	1 Packungen
Special Features	Adjustable volume Optional ringtone
Specific uses	Wireless Doorbell for Home/Classroom Doorbell
Speed Rating	Memory function: LED indicator
Temperature Range	-4-140 Degrees Fahrenheit
Voltage	120 Volts (AC)
light-source-type	LED
tech_spec_battery_description_toys	CR2032

Reviews

C**N

Per il momento è ok.

12.01.2026

C**T

Sonnette

Très bien je recommande

14.07.2026

U**N

compact beautiful and good sound

very good one. Nice buy

7.02.2026

G**L

Goed product, netjes afgewerkt en goede draadloze vebinding.

Goed product. Installatie werkt snel en makkelijk. Draadloze verbinding op bovenverdieping geen probleem. Had alleen verwacht dat het maximale volume wat harder zou zijn.

17.08.2026

D**Y

Puissante et efficace

Facile à monter. Grand choix de sonneries. Grande distance de connectivité.

21.07.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

SECRUI M520+F55 Waterproof Wireless Doorbell with 5 Volume, 3 Years Battery Life, Comfortable Ringing, LED Flash

Description

Specifications

Reviews

Common Questions