Portable Whistle 4000Hz Loud
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Delivery: Standard (Free) | Wed 7th - Mon 26th Oct
Returns: 30 days
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Summary
- 1、Independent sound holes on both sides of the whistle, the sound can be transmitted to both sides of the court.
- 2、Considering that human ears are more sensitive to 1000‑4000Hz audio, so the treble frequency is set to 4000Hz.
- 3、Adjustable nylon lanyard, the lanyard can easily pass through the tail hole, and the length of the lanyard is fixed by double balls.
- 4、Made of ABS resin, whistle is environmentally friendly material, hot and cold temperature resistant, light weight, very portable.
- 5、Widely use, the whistle bulk are great for referees, coaches, teachers, training, survival, emergency, school, sports, give away etc.
Portable Whistle 4000Hz Loud Description
This portable whistle delivers a loud and clear 4000Hz treble sound, designed to be heard by human ears in noisy environments. Its independent sound holes on both sides ensure sound reaches all players. The lightweight ABS resin construction is durable and eco-friendly, with resistance to hot and cold temperatures. An adjustable nylon lanyard with double-ball mechanism allows for easy length adjustment. Perfect for referees, coaches, teachers, training, and sports like soccer, basketball, and volleyball. Colour: Reddish Black.
Details
| OPC | PV6YFSK |
|---|---|
| Codes | 7790334047644 (EAN) |
Product Data
Dimensions
| Height | 3cm |
|---|---|
| Width | 6.0cm |
Compare Sellers for Portable Whistle 4000Hz Loud
- New from £11.90
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(4 reviews) | 1 month |
30 Days
Free Returns No
|
£11.90
|
+Free Delivery
Est. Delivery:
7th-26th Oct
|
£11.90
|
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