--- product_id: 293427081 title: "2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof" brand: "boao" price: "$48.10" currency: USD in_stock: true url: https://www.desertcart.us/products/293427081-2-pieces-bike-police-sound-lights-led-sounds-trumpet-bike store_origin: US region: United States of America --- # 6 bright LEDs with flicker flash 4 sound modes for versatile alerts Battery-powered, tool-free install 2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof **Brand:** boao **Price:** $48.10 **Availability:** ✅ In Stock ## Summary > 🚨 Ride Loud, Ride Bright, Ride Safe! ## Quick Answers - **What is this?** 2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof by boao - **How much does it cost?** $48.10 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/293427081-2-pieces-bike-police-sound-lights-led-sounds-trumpet-bike) ## Best For - boao enthusiasts ## Why This Product - Trusted boao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Tool-free installation with simple clip-on design and AA battery power—no hassle, no downtime. - • **Light Up Your Ride:** Six high-intensity LEDs with multiple flash modes ensure visibility day and night. - • **Dual Pack Advantage:** Two units included for front and rear coverage or sharing the safety vibe with a riding partner. - • **Versatile Safety Companion:** Perfect for urban commuters, night riders, and kids’ bikes—because safety never goes out of style. - • **Command Attention Instantly:** Loud police siren sounds cut through city noise to keep you safe and seen. ## Overview This dual-pack bike police sound and LED light set features 4 distinct siren sounds and 6 bright LEDs with flicker modes, powered by AA batteries. Designed for easy, tool-free installation, it enhances rider safety by drawing attention in urban and low-light environments, making it ideal for commuters, kids, and night cyclists. ## Description 2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof ## Features - Easy to install: the bike sound light is easy to install and remove without tool; You just need to install 2 pieces AA batteries (batteries not included), then clip to seat post, insert the light and press the switch button - Work effectively: our bicycle sound light can be applied as safety purposes while riding vehicle; The loud siren sound can draw people's attention on street and it can keep your kid from danger by warning or noticing others; There are 4 button to control kinds of sound, and the switch can control the flash modes give the effect of flicker; With 6 LED design, it can give bright light - Wide application: our bike police LED light can be applied for a wide range of activities: road biking, city commuting, hybrid bikes, kids bikes etc.; And it is very suitable for people who usually rides bikes at night - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Red, Blue | | Style | Cycling | | Material type | Plastic | | Number of pieces | 2 | | Power source | Battery Powered | | Batteries included? | No | | Brand | Boao | | Manufacturer | Boao | | Item model number | Boao-Cycling Horn Bell-058 | | Package Dimensions | 13.11 x 10.21 x 10.21 cm; 222 g | | ASIN | B08BLHS9X1 | ## Product Details - **Colour:** Red, Blue - **Brand:** Boao - **Material:** Plastic - **Power source:** Battery Powered - **Water resistance level:** Water Resistant - **Item weight:** 0.22 Kilograms - **Mounting type:** Seatpost Mount - **Number of settings:** 6 - **Brightness:** 1000 Lumen - **Auto part position:** Rear ## Images ![2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof - Image 1](https://m.media-amazon.com/images/I/712IzIJ82AL.jpg) ## Frequently Bought Together - 2 Pieces Bike Police Sound Lights LED Sounds Trumpet Bike Horn Police Siren Warning Safety Bicycle LED Light Waterproof - Bike Wheel Lights (2 Pack) - Waterproof LED Bicycle Spoke Tire Lights - Great Gift for Kids Adults - 30 Different Patterns Change - Bike Accessories - Black - Turbospoke Bicycle Exhaust System --- ## 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/293427081-2-pieces-bike-police-sound-lights-led-sounds-trumpet-bike](https://www.desertcart.us/products/293427081-2-pieces-bike-police-sound-lights-led-sounds-trumpet-bike) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-14*