MOKI Tommy Black Headphones Baby Walker The duck bill valve is

The duck bill valve is a washer as well as a non-return check piece

5-108 MHz- Dual Alarm- Mono Speakers- 20 Presets- Headphone Jack: 3

Material: Ultra-fiber and butterfly mesh

Ideal for cramped workstations and desks as it expands your work area upward

Gold-plated connectors deliver crystal clear audio and video

MOKI Tommy Black Headphones Baby Walker The duck bill valve isMoki Tommy Headphones deliver a wide sound stage with deep, vibrant bass while keeping high end clarity. The circum aural ear pads help shield the user from exterior noise, while the single sided cable helps lessen tangles. Oversized padded ear cups and adjustable headband provide for a comfortable fit for everyday use. Lightweight oversized ear cups help block external noise Suitable for use with all 3. 5mm (1 8) audio devices