Early Warning Device (Ordinary) Tyvek Protective Sleeve The user can charge the

The user can charge the battery regularly to maintain abundant power and don’t have to wait until the power is exhausted to purchase and replace the battery

Waist Belt : 45mm (W) x 1

• Zoll carry bag

Specification: Patented conforming material technology uses body heat to adapt to the individual shape of each wearer's ear canal

Early Warning Device (Ordinary) Tyvek Protective Sleeve The user can charge theColor: Yellow, red Material: ABS + PMMA Width: 42 cm Height: 42 cm Features: Suitable for highways or night driving, foldable design, with exclamation warning symbol, easy to install and detach, high visibility, convenient to store when not use, with storage box