--- product_id: 50985262 title: "TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell" brand: "tecknet" price: "$72.99" currency: USD in_stock: true reviews_count: 8 category: "Tecknet" url: https://www.desertcart.us/products/50985262-tecknet-self-powered-doorbell-waterproof-ip65-twin-wireless-doorbell store_origin: US region: United States of America --- # 400m/1300ft ultra-long wireless range Self-powered, no batteries needed IP65 waterproof & dustproof TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell **Brand:** tecknet **Price:** $72.99 **Availability:** ✅ In Stock ## Summary > 🚪🔔 Never miss a visitor—power up your entryway with TECKNET’s self-powered wireless doorbell! ## Quick Answers - **What is this?** TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell by tecknet - **How much does it cost?** $72.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/50985262-tecknet-self-powered-doorbell-waterproof-ip65-twin-wireless-doorbell) ## Best For - tecknet enthusiasts ## Why This Product - Trusted tecknet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Weatherproof Reliability:** IP65 rating means your doorbell braves rain, dust, and extreme temps (-20°C to 50°C). - • **Unmatched Wireless Freedom:** Crystal-clear chimes up to 400 meters away—cover your entire home, office, or villa effortlessly. - • **Seamless Socket Integration:** Plug-in design frees up your outlet with an extra socket for other devices. - • **Effortless Power, Zero Batteries:** Press once, generate power—never replace batteries again. - • **Customizable Alerts for Every Ear:** Choose from 60 premium ringtones and 5 volume levels up to 85dB—perfect for any environment or hearing need. ## Overview The TECKNET Self-Powered Doorbell is a cutting-edge wireless doorbell system featuring a self-generating transmitter that eliminates battery hassles. With an IP65 waterproof rating, it withstands harsh weather and dust, ensuring durability indoors and outdoors. Its plug-in receiver includes an extra socket, maximizing outlet utility. Offering 60 high-quality ringtones and adjustable volume up to 85dB, it caters to diverse hearing needs. Boasting an ultra-long wireless range of 400 meters, it guarantees reliable alerts throughout large properties, making it an ideal smart upgrade for modern homes and professional spaces. ## Description Product Description TECKNET Self Generating Wireless Doorbell Unlike Traditional Doorbells Self-powered doorbell that eliminates the need for batteries. Unique External Socket Combination of wireless doorbells & sockets solves the problem of ordinary doorbell occupying socket Ultra-long Wireless Range Wireless doorbells for home with extra long range never misses a visitor. 60 Ringtones The flashing light indicator is easy to notice, including for people with hearing loss. IP65 Dustproof And Waterproof Memory Function Easy Installation The wireless doorbell operates in temperatures ranging from -20°C to 50°C and can withstand a wide range of harsh weather conditions. The wireless doorbell remembers the previous melody and volume each time it is turned on. Secure the waterproof doorbell to the wall using adhesive stickers or fasten it in place using the screws provided. TECKNET Wireless Doorbell Doorbell With 2 Receiver Doorbell With 1 Receiver Doorbell With 3 Receiver 2 Doorbell 2 Receiver Battery Powered Doorbell Review: An easy to install system that works well - I previously had a wireless doorbell that was integrated into a double mains socket, however, it was not very loud so I ended up buying two more to install at different locations around the house. Unfortunately, the bell push became very intermittent and, despite changing the battery, needed to be pressed several times before it was able to sound the ringer integrated into the sockets and I missed hearing many callers. Hence, I bought this set consisting of two ringer units and a bell push. Installing them was very easy and took just a few moments. The ringers are simply plugged into a three-pin mains outlet and have a pass-through socket to enable an appliance to be still used. However, there is a warning not to use anything greater than 2000 watts in the EU or the UK. The bell push comes with a double-sided sticky pad to attach it near the door. Two screws and plugs are also included if it's preferred to attach it this way. Unlike my previous system, the bell push in this one does not need a battery. The ringers are quite loud enough, louder than my previous system. The only thing that took some time was to cycle through hearing all the 60 different ringtones, many of which are quite musical and some sound for a long time. Although the ringtones are generated electronically I'm happy with the quality and the choice of them. I plugged a ringer into a socket above the kitchen worktop for convenience whilst listening to the different ring tones. After deciding on one particular tone I re-located the ringer to a suitable location and it kept the same settings. I chose white and, though they are not as neat a solution as my previous system, they are not obtrusive. Regarding range, I installed the bell push next to the front door and the ringers in the hall and back room and they rang first time and every time which is all that I required them to do. To test the range I've tried a ringer in a back bedroom and also a detached concrete walled utility room at the rear of the house and it still rang which I considered to be impressive, although it failed to ring when I tried it in a shed beyond the utility room and about 20 metres (60') down the back garden. It's too soon to know how weather resistant the bell push is and it's in a sheltered porch anyway. I'm very happy with the doorbell system and happy to recommend it. Review: Very good doorbell. - My mother is 80 years old. Her hearing is particularly bad. This doorbell comes with 2 plugins, and is ideal for one to put upstairs and the other downstairs. The volume is really good. There are different chimes to choose from. The main doorbell part is easily screwed into the outer wall using the screw holes from the old doorbell. I especially like the idea that the system used when pressing the button doesn’t need any batteries because each time you press the button it regenerates its own built in power system. Overall I quite impressed with how it works. The price is not the cheapest around, but it is when you factor in that there are two plugins. If things change I’ll reassess my review, but for now I’m very happy with this doorbell system. ## Features - 【Will Not Take Up Your Socket Wireless Doorbell Kit】 This unique plug-in doorbell kit is compact and beautiful, with an additional socket available for any other electrical device. Simply plug the doorbell into a wall socket and then plug your appliance into the chime unit as usual. It is the best choice for waterproof wireless doorbells in homes and any other occasions. - 【Amazing Wireless Doorbell Without Battery】 Abandon traditional house doorbells. This self-powered doorbell does not require batteries. After pressing the button, it will generate electricity by itself and send a stable signal to the receiver. With this self-powered doorbell, you no longer have to worry about frequently replacing batteries. - 【Memory Function And Easy Installation】Simply plug the doorbell into the socket and fix the button on the wall using the provided accessories. It will not interfere with other devices in your home or neighbors, and you will never miss any visitors. In the event of a power outage, the doorbell will remember the last melody and volume settings without having to be reset. - 【Easy Adjustment Of 60 Ringtones And 5 Volume Levels】 60 CD-quality ringtones and 5 adjustable volume levels from 25dB to 85dB are suitable for people with hearing impairments and adapt to any sleep needs during the day in the home. The volume is loud enough to be heard throughout the house. The flashing light indicator is easy to notice, including for people with hearing loss. - 【Ultra-long Wireless Range Up To 400 M/1300 FT】 Perfect wireless doorbell kit for homes, offices, apartments, schools, villas, warehouses, hotels, factories, hospitals, or others. You can easily select and set your favorite tunes, such as the classic "ding-dong". It has an IP65 dustproof and waterproof rating and works in temperatures ranging from -20°C to 50°C, withstanding various harsh weather conditions. It can be installed anywhere indoors, outdoors on the door frame, or in the garden. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HYZ966I | | Best Sellers Rank | 2,569 in DIY & Tools ( See Top 100 in DIY & Tools ) 19 in Door Bell Kits | | Brand | TECKNET | | Colour | White | | Customer Reviews | 4.6 out of 5 stars 5,468 Reviews | | Included Components | 1 Transmitter, 2 Receiver, Manual | | Item Type Name | Wireless Doorbell | | Item Weight | 0.37 Pounds | | Item weight | 0.37 Pounds | | Manufacturer | TECKNET | | Material | ABS | | Model Number | HWD01816 | | Number of Items | 1 | | Part Number | 476807 | | Power source | Corded Electric | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Images ![TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell - Image 1](https://m.media-amazon.com/images/I/71Pfk5lPJ1L.jpg) ![TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell - Image 2](https://m.media-amazon.com/images/I/61+hFTqoMkL.jpg) ![TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell - Image 3](https://m.media-amazon.com/images/I/61jHHJebF1L.jpg) ![TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell - Image 4](https://m.media-amazon.com/images/I/813s6-Sm2PL.jpg) ![TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell - Image 5](https://m.media-amazon.com/images/I/71h0E7v+giL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is there a permanent light on the bell push or does it light up as in photo when bell pushed. Does it 'flash'.** A: It only lights up when pressed, that said it’s the best doorbell we’ve used .....this is the second one we have owned (the first one lasted for 10 years!) **Q: how long does the bell unit ring for when the button is pressed? (we have a different no battery bell but it only rings for one 'ding-dong')** A: There are 32 tunes available, the simple ding-dong, Westminster chimes, door knock, and Cuckoo call last about 4-5 seconds, most of the others last 10-15 seconds, with 4 or 5 lasting 20 seconds. **Q: it keeps randomly playing 'London bridge is falling down' for no apparent reason. Do you know why this is and how I can stop it happening?** A: It is picking up signal from another house with in range. So when someone presses their bell yours will ring. **Q: How do I increase volume after reducing it with the volume button on the side** A: Simple, just keep pressing the volume button, it cycles through! ## Customer Reviews ### ⭐⭐⭐⭐⭐ An easy to install system that works well *by J***C on 18 March 2024* I previously had a wireless doorbell that was integrated into a double mains socket, however, it was not very loud so I ended up buying two more to install at different locations around the house. Unfortunately, the bell push became very intermittent and, despite changing the battery, needed to be pressed several times before it was able to sound the ringer integrated into the sockets and I missed hearing many callers. Hence, I bought this set consisting of two ringer units and a bell push. Installing them was very easy and took just a few moments. The ringers are simply plugged into a three-pin mains outlet and have a pass-through socket to enable an appliance to be still used. However, there is a warning not to use anything greater than 2000 watts in the EU or the UK. The bell push comes with a double-sided sticky pad to attach it near the door. Two screws and plugs are also included if it's preferred to attach it this way. Unlike my previous system, the bell push in this one does not need a battery. The ringers are quite loud enough, louder than my previous system. The only thing that took some time was to cycle through hearing all the 60 different ringtones, many of which are quite musical and some sound for a long time. Although the ringtones are generated electronically I'm happy with the quality and the choice of them. I plugged a ringer into a socket above the kitchen worktop for convenience whilst listening to the different ring tones. After deciding on one particular tone I re-located the ringer to a suitable location and it kept the same settings. I chose white and, though they are not as neat a solution as my previous system, they are not obtrusive. Regarding range, I installed the bell push next to the front door and the ringers in the hall and back room and they rang first time and every time which is all that I required them to do. To test the range I've tried a ringer in a back bedroom and also a detached concrete walled utility room at the rear of the house and it still rang which I considered to be impressive, although it failed to ring when I tried it in a shed beyond the utility room and about 20 metres (60') down the back garden. It's too soon to know how weather resistant the bell push is and it's in a sheltered porch anyway. I'm very happy with the doorbell system and happy to recommend it. ### ⭐⭐⭐⭐⭐ Very good doorbell. *by P***L on 18 January 2026* My mother is 80 years old. Her hearing is particularly bad. This doorbell comes with 2 plugins, and is ideal for one to put upstairs and the other downstairs. The volume is really good. There are different chimes to choose from. The main doorbell part is easily screwed into the outer wall using the screw holes from the old doorbell. I especially like the idea that the system used when pressing the button doesn’t need any batteries because each time you press the button it regenerates its own built in power system. Overall I quite impressed with how it works. The price is not the cheapest around, but it is when you factor in that there are two plugins. If things change I’ll reassess my review, but for now I’m very happy with this doorbell system. ### ⭐⭐⭐⭐⭐ Excellent design. *by M***R on 27 April 2026* WOW! Installed in 5 minutes. Worked immediately. Push-button, no battery. Integral socket means a power-point isn't lost. Loud enough. ## Frequently Bought Together - TECKNET Self-Powered Doorbell, Waterproof IP65 Twin Wireless Doorbell No Battery Required Push Button Plug Through Cordless Door Chime at 1300ft Range with 60 Chimes, 5-Level Volume & LED Light - Ormith Strong Double Sided Sticky Tape Heavy Duty 48 Pcs | Water Proof Adhesive Tape for Outdoor Household Mounting | 24 black 24 white rectangle tape pads 50x30 mm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/50985262-tecknet-self-powered-doorbell-waterproof-ip65-twin-wireless-doorbell](https://www.desertcart.us/products/50985262-tecknet-self-powered-doorbell-waterproof-ip65-twin-wireless-doorbell) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-02*