Bone Conduction Sleep Bluetooth Headset Color:purple stainless steel spring and upgrade

stainless steel spring and upgrade silica gel for suction cup

Quickly & Easily & Flexibly - It threaded the rope efficiently

Apple Watch 5 series

Weight: over 420g

inner battery will release energy and this bulb will keep work

Bone Conduction Sleep Bluetooth Headset Color:purple stainless steel spring and upgradeFEATURES Thin and Senseless delay: large moving coil speakers, with international tuning masters redesigned high school and low frequency, balanced restoration of sound hierarchy. Large capacity charging compartment: equipped with 5. 3 chip, lower power consumption, long lasting life, goodbye to frequent charging. Intelligent Noise Reduction: Adopt new voice noise reduction technology, effectively solve the interference of environmental noise during