--- product_id: 604890880 title: "Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Blue for Coaches Teacher, Sports Whistle" brand: "aswayke" price: "S$39" currency: SGD in_stock: true category: "Aswayke" url: https://www.desertcart.sg/products/604890880-electronic-whistle-highest-ipx5-maximum-sound-125db-battery-1000mah-blue store_origin: SG region: Singapore --- # IPX5 waterproof rating 125dB max volume 1000mAh rechargeable battery Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Blue for Coaches Teacher, Sports Whistle **Brand:** aswayke **Price:** S$39 **Availability:** ✅ In Stock ## Summary > 📣 Blow the competition away with the whistle that means business! ## Quick Answers - **What is this?** Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Blue for Coaches Teacher, Sports Whistle by aswayke - **How much does it cost?** S$39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/604890880-electronic-whistle-highest-ipx5-maximum-sound-125db-battery-1000mah-blue) ## Best For - aswayke enthusiasts ## Why This Product - Trusted aswayke brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Pro Kit:** Includes storage bag, lanyard, and manual—everything a coach or teacher needs to stay sharp and organized. - • **All-Day Battery Life:** 1000mAh Type-C rechargeable battery supports up to 30 days of continuous use—never miss a beat on the field. - • **Powerful 125dB Sound:** Cut through any noise with four volume levels and three distinct whistle modes for ultimate control. - • **Weatherproof Durability:** IPX5 waterproof design ensures reliable performance rain or shine, so you stay in command no matter the conditions. - • **Smart LED Display & Controls:** Intuitive button layout with LED indicators and memory mode lets you switch settings effortlessly and avoid accidental changes. ## Overview The ASWAYKE KI Electronic Whistle delivers a commanding 125dB sound with customizable modes and volume levels, powered by a long-lasting 1000mAh rechargeable battery. Its IPX5 waterproof rating and smart LED controls make it the ultimate tool for coaches, teachers, and sports professionals who demand reliability and precision in any environment. ## Description desertcart.com : aswayke Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Black for Coaches Teacher, Sports Whistle : Sports & Outdoors ## Features - High Quality & Great Volume: Three types of whistles, four volume levels. By switching the mode button, three different sound effects can be selected. The KI is equipped with a 16k high decoding chip, a thickened aluminum alloy speaker, and a maximum sound of 125dB, which will result in better performance.Level 4 volume is more suitable for various scenarios. - Long Standby Time: 1000mAh battery, Type-c charging. Starting from environmental protection and protecting the green earth, a new design has been carried out for the Type-c rechargeable 1000mAh lithium battery. From now on, you don't have to worry about battery life (100 times a day, 3 seconds a time, can be used continuously for 30 days). - Industry Advanced Waterproof IPX5: To ensure safe use even in sudden adverse weather, the waterproof level is higher than similar products, making you more at ease. - Intelligent Buttons Design: K1 adopts a fully intelligent button design, which is different from traditional switches that are difficult to accurately switch to the desired gear. The LED display makes the current sound effect and volume level clear at a glance. It also has intelligent memory mode and automatic locking function, which can display the volume before power outage and prevent accidental touch. - Products Included: Electronic whistle x1, storage bag x1, English instruction manual x1, hanging rope x1. If you find any defects in the product, please contact us at any time. If there is a malfunction within 120 days after purchase, we will refund or replace the product. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CRBHH2CG | | Antenna Location | TV Remote | | Battery Capacity | 1000 milliamp_hours | | Battery Cell Type | Lithium | | Battery Weight | 15 g | | Best Sellers Rank | #9,140 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #34 in Coach & Referee Whistles | | Brand | aswayke | | Customer Reviews | 4.4 4.4 out of 5 stars (435) | | Included Components | Electronic whistle, storage bag, English instruction manual , lanyard | | Item Dimensions | 0.14 x 0.14 x 0.46 inches | | Item Weight | 0.11 kg | | Manufacturer | ASWAYKE | | Model Name | KI | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Reusability | Rechargeable | | UPC | 768484949351 | | Unit Count | 1 Count | | Warranty Description | 120 days | ## Product Details - **Battery Capacity:** 1000 milliamp_hours - **Battery Cell Composition:** Lithium - **Brand:** aswayke - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** TV Remote ## Images ![Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Blue for Coaches Teacher, Sports Whistle - Image 1](https://m.media-amazon.com/images/I/61qsTpk4c1L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - aswayke Electronic Whistle Highest IPX5 Maximum Sound 125db Battery 1000mAh Blue for Coaches Teacher, Sports Whistle - UNIWA Electronic Whistle with USB Charging, 3 Tone & 3 High Volume Hand Emergency Whistle for Referee Coaches Teacher, Outdoor Sport Game Camping Safety Electric Whistle with Lanyard - UNIWA Electronic Whistle, Battery Operated Whistle Adjustable 3 Different Loud Whistle Sounds with Lanyard Handheld Electronic Whistles for Referees Volleyball Coaches Teacher, Soccer Sports Whistle --- ## 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.sg/products/604890880-electronic-whistle-highest-ipx5-maximum-sound-125db-battery-1000mah-blue](https://www.desertcart.sg/products/604890880-electronic-whistle-highest-ipx5-maximum-sound-125db-battery-1000mah-blue) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-23*