USB Neck Fan: 5-Speed

Feature

1, LED display, hanging neck/handheld/desktop,

2, 5 speed wind adjustment, 90° adjustable,

3, Dual batteries for long battery life, can support mobile phones.

Specification

Material: ABS+PP+electronic components

Single net weight: 175g

Product size: 18.8*9*4.65cm/7.4*3.54*1.83in

Input voltage: DC5V

Battery capacity: 1800mA

Battery voltage: 3.7V

Use time: about 3.5-7 hours