Electronic Sports Whistle 125dB Rechargeable IPX5

Description

• Powerful 125dB Whistle: Features three sound modes and four volume levels with a high‑decoding chip and aluminum alloy speaker for maximum performance.
• Rechargeable Long Battery Life: Built‑in 1000mAh lithium battery with Type‑C charging provides up to 30 days of use on a single charge.
• Waterproof IPX5 Protection: Advanced waterproof design ensures safe use in rain or adverse weather conditions.
• Smart Button & LED Display: Intelligent controls with memory mode, auto lock, and LED screen for clear sound effect and volume visibility.