Electronic Whistle Rechargeable Outdoor Training Traffic Command 3 Tone High-decibel

Description: Product category: outdoor whistle Material: ABS + electronic components Specification: Rechargeable Battery capacity: 1200mAh feature: 1. Three levels of adjustable volume, cylindrical sound gathering, electronic pronunciation button press to pronounce 2. USB charging cycle is of longer life span, no need to replace the battery, USB charging anytime and anywhere charging is convenient, charging is not cumbersome, charging is red perspective light, charging is green perspective light 3. Super capacity, super long endurance 1200mAh, large capacity battery cell, super long endurance, energy-saving, each charge only takes 3-4 hours, according to the frequency of 100 times a day, 3 seconds each time, one charge can operate for nearly 40 days 4. ABS material, comfortable grip 5. Three kinds of sound effects switch to meet your needs in various occasions 6. Exquisite hanging rope, comfortable handle, easy to carry packing list: 1 * electronic whistle 1 * battery (installed in the product) 1 * USB charging cable 1 * hand rope 1 * English manual

Note:All images and descriptions are for illustrative purposes only. The color deviation is subject to actual system configuration and slight dimension difference is allowed due to manual measurement.