ขาย นกหวีดอลูมิเนียมมัลติฟังก์ชั่นพวงกุญแจสําหรับการฝึกอบรมเดินป่าตั้งแคมป์ 1 ชิ้น ราคาที่ดีที่สุด

Feature: Color: As shown. Material: Aluminum alloy. Made of premium aluminum alloy with anti-oxidation surface, the whistle is solid and durable. Emergency survival. Suitable for outdoor sports, like hiking, camping, climbing, etc. It can be used to call for help if there is an accident. Daily exercise. Suitable for pet training, football, basketball, soccer, hockey or any other exercises. With mini and portable size, it is easy and convenient to take it anywhere you want. The key ring can be attached to a lanyard or a key. Lightweight but loud enough. The sound can be heard from far distance. Packing list: 1pcs whistle