Multifunctional Eyeglasses w/ 3 White LED + Wrong Sitting Posture Music Reminding - Black (6 x LR44)

Multifunctional Eyeglasses w/ 3 White LED + Wrong Sitting Posture Music Reminding - Black (6 x LR44)

US$ 5.85 Free worldwide shipping!
DealExtreme
- Color: Black - Model: ZHC111144 - Material: High density PS material - Total Height: 3.8cm - Total Width: 12.3cm - Lens Width: 5.8cm - Bridge width: 1.6cm - LED: 3 x White light LED - LED Mode: 3 modes (Normally On > Fast Strobe > Slow Strobe) - With music reminding for wrong sitting posture - Built in 6 x LR44 ( 3 on either temple, included) - Work Time: 10~15h Dimensions: 7.40 in x 5.71 in x 1.50 in (18.8 cm x 14.5 cm x 3.8 cm) Weight: 1.38 oz (39 g)