Shenglong Rechargeable Electronic Whistle for Coaches,

Shenglong Rechargeable Electronic Whistle for Coaches, portAdjustable 3 Different Loud Whistles, Adult Whistle with Lanyard, Emergency Soccer Whistles for Teachers00 (Yellow)
- 【Upgraded Rechargeable Whistle】Free from the traditional mouth blowing sports whistles, easy to save energy, loud, clear sound, in the referee, training and distress will be more convenient and safer!
- 【Rechargeable Whistle】Electronic whistle, USB charging interface design, a charge, long-lasting durability, no need to worry about insufficient power, protection and convenient, is the coach referee teacher whistle.
- 【Upgrade 3 Tone & 3 Volume】 Adjustable 3 different loud whistles and adjustable volume, in different spaces and occasions, adjust to the volume that best meets your needs, precise control of the sound, so that the sound can be heard, up to 120 ± 5dB volume, suitable for a variety of sporting events, corporate activities, school competitions, or other training and other occasions.
- 【Quality and Durable】Made of high quality ABS material - high quality, long life whistle, handheld electronic whistle, easy to hold, comfortable to use, as a teacher, soccer coach, volleyball coach training command of the sports whistle，Easy to carry lanyard whistle design, compact size, portable and worry-free, whether it is night training dogs, field emergency survival signaling whistle, suitable for putting in pockets and backpacks.
- 【Quality Service】 If you have any questions or suggestions, quickly contact us, we will help you solve the problem as soon as possible.
Country USA
Brand Shenglong
Manufacturer Shenglong
Binding Apparel
Warranty 1
Color Yellow
ReleaseDate 0000-00-00

Country	USA
Brand	Shenglong
Manufacturer	Shenglong
Binding	Apparel
Warranty	1
Color	Yellow
ReleaseDate	0000-00-00

Shenglong Rechargeable Electronic Whistle for Coaches, portAdjustable 3 Different Loud Whistles, Adult Whistle with Lanyard, Emergency Soccer Whistles for Teachers00 (Yellow)

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