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Wireless Doorbells for Home, PHYSEN Waterproof Door Chime Kit for Classroom

Based on 688 reviews
Condition: New
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$39.99

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Nov 5
Order within 7 hours and 7 minutes

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At a glance

Condition
New
Color
Black
Size
2 Buttons + 4 Receivers
Model
FBA-CW-2T4-W-BLACK
Dimensions
3.8 x 4.3 x 7.6 in
Weight
2.39 oz
Part Number
AUB08JBLF1KG
In the box
2 remote transmitters and 4 plug-in smart doorbell receiversdouble sided mounting tapeanchorsscrews and A23 battery included.
Warranty
We will offer 18 months Warranty and 24 hours customers service. Please feel free to contact us if you have any questions.

Features 5

  • Multiple Optional Ringtone & Mute Mode - PHYSEN wireless doorbell receiver features 58 chimes and 5 level adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED flash are suitable for the elderly and hearing impaired. The indoor chime can remembers your last melody and volume level after closing it; No need to reset the previous settings,really save your time
  • Long Wireless Range - The range of wireless doorbells for home extend over 1300ft(400m) in open space. Great for large homes, apartments, offices & classroom. Youll never miss a chime
  • Expandable and Multi Use - Wireless doorbell system can add more PHYSEN receivers or push buttons for increased coverage. Multiple doorbell chime can be configured to ring with different door chimes or ringtones to let you know where is the visitor
  • Waterproof & Easy to Install - Houses wireless doorbell is truly waterproof & weatherproof to -4F/140F. Installing and pairing according to the instructions, NO tools needed! All you had to do was plug in the adapter to an outlet and adhere the transmitter to the wall via Double-sided tape or Screws-in

Description

This wireless doorbell features 58 chimes and 5 level volume(0 dB to 110 dB) to meet your needs. Designed to withstand various weather conditions with strong waterproof function. Extend over 1300ft(400m) in open space Bright LED flash is suitable for the elderly and hearing impaired. Designed with a silent mode that won't disturb your baby's sleep. The 23A, 12V battery has an extremely long life of up to 3 years, you don't have to replace batteries frequently. It can remember your last melody and volume level even after it's turned off. Can add more receivers or door bell ringer buttons as required, choose 1 button with 1 receiver or 2 buttons with 2 receivers or 2 buttons with 4 receiver sets, etc.

Specs 10

Manufacturer PHYSEN
Part Number AUB08JBLF1KG
Item Weight 2.39 ounces
Product Dimensions 3.8 x 4.3 x 7.6 inches
Item model number FBA-CW-2T4-W-BLACK
Size 2 Buttons + 4 Receivers
Color Black
Shape 2 Buttons + 4 Receivers

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Very easy to install. Just plug it in!
Color: Black Size: 2 Buttons + 4 Receivers
This doorbells system is just what I was looking for! Our doorbell system was a part of home wiring and it stopped working. The system was too old to replace parts. So I purchased this from Amazon. We have 3 floors and you can hear it easily all over the house. It was the perfect solution to my problem. I highly recommend! ... show more
Reviewed in the United States on January 6, 2026 by BBR

Nice design
Color: Black Size: 2 Buttons + 4 Receivers
Perfect! I needed a doorbell without having to do a total rewire/install. Have one in the basement, the livingroom, the second floor, and one near the back door for when im in the yard. I love the simple design of the ringer. The ringer is the only one that needs a battery, the sound box is plugged in, and movable. ... show more
Reviewed in the United States on August 11, 2026 by leida

Work great and easy to install
Color: Black Size: 2 Buttons + 4 Receivers
I ordered these for my aunt and uncle. They have a nice home but their nice doorbell went out. They just wanted something quick and easy and I told them I would help them out and find them something and install it. I got these and they were a perfect fit for them. The volume is loud and can be adjusted which they loved. They liked how many doorbell sounds it had. It was the easiest setup I think I’ve ever done. Seriously. Worked great and immediately and had no issues at all. Love the customization. Connected right to everything and so far battery is great! ... show more
Reviewed in the United States on February 27, 2025 by Misty

Great coverage in an apartment, minor hiccup resolved with replacement
Color: Black Size: 2 Buttons + 4 Receivers
I’m using this in a 2 bed / 2 bath apartment (single floor, about 4 main rooms), and overall it’s been a solid wireless doorbell setup. 📡 Range & Reliability Coverage has been excellent. I have receivers placed across the apartment (bedrooms, living room, entryway), and I can hear it clearly from anywhere. No missed rings, no delays, and no interference issues—even through walls. 🔊 Volume & Alerts Volume is more than enough, and the adjustable levels are actually useful (not just huge jumps between settings). The LED strobe feature is there—I don’t personally rely on it much, but it works if you want a visual alert. 🎵 Chimes The sound options are decent. There are a lot to choose from, and it wasn’t hard to find one that wasn’t annoying. 🔘 Buttons The doorbell buttons are responsive with no noticeable delay when pressed. I haven’t tested them in harsh weather, and I don’t believe they’re really designed for heavy outdoor exposure, so that’s something to keep in mind depending on your setup. ⚡ Setup Setup was quick and straightforward. Pairing multiple receivers and buttons was easy with no issues. 🧱 Build Quality Everything feels solid—not cheap or flimsy. Mounting was simple and has held up well so far. ⚠️ Issue (Resolved) One of the receivers from my initial order had an issue where it would randomly go off on its own. I exchanged it, and since installing the replacement, I haven’t had any problems. Everything has been stable. 💰 Value For the price, this does exactly what I need—it reliably lets me know when someone is at the door, and I can hear it anywhere in the apartment. ⸻ ✅ Pros * Strong, consistent range across entire apartment * Loud and adjustable volume * Easy setup and pairing * Multiple receivers work well together * Reliable after replacement ❌ Cons * Initial defective receiver (resolved with exchange) * Not ideal for heavy outdoor/weather exposure ⸻ 🧠 Final Verdict If you need a simple, reliable wireless doorbell with multiple receivers for full coverage, this is a great option. Just be aware of potential quality control variability—but once working properly, it does its job really well. ... show more
Reviewed in the United States on May 3, 2026 by Damian L.

Force to have patience
Color: Black Size: 2 Buttons + 4 Receivers
Cheaper than my pass doorbell order and it shows. I can’t get it to ring the distance from my ffromt door to my apartment. I coundn’t find none that works a little bit longer. The first two doorbells I had costed just slightly more but worked perfectly and met my return after using it. I’m still waiting for a set like I first purchased. ... show more
Reviewed in the United States on March 15, 2026 by Kenneth Ramsey

NOT for the severely hearing impaired
Color: Black Size: 2 Buttons + 4 Receivers
What I DO like; this was the four-set of receivers because I could put them on both ends of the house. I also like the selection of tunes although I stayed with the conventional ding-dong just for familiarity. The ad states that the unit sounds up to 110 decibels and I found that it is not enough for my hearing loss. WITHOUT my aids, I do not hear the ding-dong at all, which is the highest at level four. I have placed one of the receivers at face level on my nightstand. Although I may not hear it, I am hoping that the strobe, which also could be brighter, will catch my attention, even during sleep. This is a good product, but I am still searching for the one product that would wake me. ... show more
Reviewed in the United States on September 26, 2024 by linda

Nice
Color: Black Size: 2 Buttons + 4 Receivers
Easy to set up, can hear the bell very good.
Reviewed in the United States on December 27, 2025 by Amazon Customer

Love it!
Color: Black Size: 2 Buttons + 4 Receivers
Great doorbell! Glad I bought it.
Reviewed in the United States on April 20, 2026 by Me
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