--- product_id: 69342641 title: "Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds" brand: "byron" price: "254129₫" currency: VND in_stock: false reviews_count: 8 url: https://www.desertcart.vn/products/69342641-byron-sentry-by201f-100m-wireless-portable-door-chime-kit-flashing store_origin: VN region: Vietnam --- # Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds **Brand:** byron **Price:** 254129₫ **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds by byron - **How much does it cost?** 254129₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/69342641-byron-sentry-by201f-100m-wireless-portable-door-chime-kit-flashing) ## Best For - byron enthusiasts ## Why This Product - Trusted byron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product Description The Byron Sentry BY201F 100m portable chime kit with 6 sounds & flashing light is ideal for most homes. The portability of the chime unit enables you to place it anywhere around the home whilst the optional flashing light means you know when someones at the door even if you can't hear it. This kit has a 1year guarantee as well as a memory function so that once installed it will never have to be re-learnt even if the batteries are replaced. Chime unit supports upto 6 pushes. C H Byron (now part of the Smartwares group) have been trading for over 100 years specialising in doorbells, we focus on quality products for a competitive price and pride ourselves on an excellent aftersales helpline. Smartwares group focus on bringing domestic products to the European market for in and around the home; these include lighting (Ranex), security & audio/video cables (Elro) and small electrical appliances (Tristar). Box Contains 1 x chime unit1 x bell push with battery & fixings ## Features - Sentry wireless door chime - 100 meters wireless operating distance - 6 sound (ding dong, westminster, 3 note, solo, clarinet & tubular scale) - Portable chime with flashing light - IP44 weather resistant bell push ## Images ![Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds - Image 1](https://m.media-amazon.com/images/I/81-klZltP0L.jpg) ![Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds - Image 2](https://m.media-amazon.com/images/I/81OnYgM2OhL.jpg) ![Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds - Image 3](https://m.media-amazon.com/images/I/71Hg2-YTtKL.jpg) ![Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds - Image 4](https://m.media-amazon.com/images/I/81UZyFrcTDL.jpg) ![Byron Sentry BY201F 100m Wireless Portable Door Chime Kit with Flashing Light and 6 Sounds - Image 5](https://m.media-amazon.com/images/I/81j7zZQvb2L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great - no interference *by J***H on Reviewed in the United Kingdom 🇬🇧 on 30 November 2013* I have no problem with Byron doorbells generally, but my previous two cheaper models both suffered from interference. They would go off at all times of the day and night (very annoying). (I found some instructions for resetting the thing, but it made no difference. I suspect the chime worked on one frequency and so couldn't be changed.)I've had this door chime for a couple of weeks now, and with no problems at all. No interference :-) I only have a small place, so the chime is loud enough wherever I am. (I have it on the first or second setting.) Yes it is screw fixed to a metal framed uPVC door, but it works fine with the receiver unit in my front room. I don't really need the flashing light (my hearing is generally okay!), but it could be handy should I miss hearing the bell. It flashes with a bright white light about four times after the bell is rung, so you need to put the receiver somewhere where you would notice the light.Overall, I'm very happy with the product. Easy to use and works perfectly. ### ⭐⭐⭐⭐ Byron Sentry Portabe door chime BY201F *by C***R on Reviewed in the United Kingdom 🇬🇧 on 17 July 2013* Byron Sentry BY201F wireless portable door chime kit.I like it very much, in fact several people have seen it and are interested in getting one also.The only fly in the ointment was saying that the bell push could be mounted by using double sided tape on plastic door frames etc, it fell off after about a week, so had to be mounted again by a more traditional method, screws,If it hadn't been for that I would have given this product five stars. Charles Cooper ### ⭐⭐⭐⭐⭐ Great sound *by M***. on Reviewed in the United Kingdom 🇬🇧 on 23 February 2020* Bought this on 20th Feb, delivered 21st and fitted 22nd. Very easy to fit and set up and great sound from a little unit. Given 5 stars at moment and will see how long it lasts as previous plug in Byron product only lasted 15 months! --- ## 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.vn/products/69342641-byron-sentry-by201f-100m-wireless-portable-door-chime-kit-flashing](https://www.desertcart.vn/products/69342641-byron-sentry-by201f-100m-wireless-portable-door-chime-kit-flashing) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-17*