|
SPYMINNPOO Sport Whistles for Coaches, Referee Metal Whistles,Mortun ABS Professional Referee Training Football Basketball Volleyball Sports Whistle for School Sports, Soccer(Gold) Leisure Sports - SPYMINNPOOetcdv0z9kn1642-11
SPYMINNPOO SPYMINNPOOetcdv0z9kn1642-11
-
Whistle Original Mouthpiece: prolong the service life. Durable metal ring buckle, detachable design, convenient and durable. ABS Material: resin material and high material combination, non‑toxic and tasteless, health and environmental protection. Adjustable Nylon Hanger: hanger easily through the tail hole, double ball fixed hanger length, not afraid of losing, not afraid of falling. Clear and Loud: Non‑core high frequency, no‑core whistle design, whistle permeability is strong, high frequency and high decibel can be achieved. Easy to Blow: Double air chamber design,double air chamber professional referee whistle, large volume, strong sound penetration.
|