Description

• Features： Material:ABS rigid plastic Volume:130 dB Description： 1 whistle is made of ABS environmentally friendly plastic material through high quality processing, with the advantages of safety, environmental protection, and non-fading 2 whistle has a loud sound which can permanently disguise the crowd and the natural surroundings murmur 3 whistle is super-loud, smooth to blow, can smoothly penetrate a wide range of noisy environments, indoor and outdoors sound is terribly stunning 4 whistle is made of superb environmental defense supplies to guard the teeth, the design of the protecting tooth is straightforward to use, won't hurt the mouth 5 whistle can be utilized in referee, training, outdoor actions Package included： 1x whistle

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