| 摘要 |
<p>The soundproof bed is particularly suitable for shift workers who have to sleep by day. The bed is enclosed on all sides by a soundproof cabin inside the bedroom. The cubicle is easily assembled and dismantled and has doors or curtains for the entrance. The soundproof bed is fitted with ventilators which bring in fresh air from outside the bed, room or house and if necessary they can be sterilised and fitted with air-conditioning units.</p> |
