Form Color	White
Material	Plastic
Quantity	1 Set
Shade Of Color	White
Ear Coupling	Neckband
Bluetooth Version	Others、V4.1
Operating Range	Dimensions: 24.21 in x 0.71 in x 1.18 in (61.5 cm x 1.8 cm x 3.0 cm) Weight: 0.53 oz (15 g)