You glance at the clock, but it is dark — so you just clap. That is all it takes. .product-usps { list-style: none !important; } .product-usps li:before { content: '✓'; margin-right: 7px; } Lights up only on demand Warm natural-finish casing Day and night brightness adjustment Battery or USB powered Shows time and temperature together This triangular desk clock brings together a warm natural-finish casing and a crisp LED display that only activates when you make a sound — a clap, a voice, anything. It sits on your desk or bedside table looking like a piece of considered decor, not a gadget. The LED brightness adjusts automatically, so it is gentle enough for a dark bedroom at night and clear enough to read across the room during the day. It works as an alarm clock, a desk clock, or simply a decorative accent — you choose. Only lights up when you need itThe sound and voice activation means the display stays off until you clap or speak. There is no constant glow to disturb your sleep or clutter your eyeline. Looks at home in any roomThe warm natural-finish casing has a clean, considered aesthetic that blends into a bedroom, living room, or home office without looking out of place. The triangular form makes it a small but distinctive piece on any surface. Adjustable brightness for day and nightThe LED display dims or brightens depending on the time of day and your preference. No harsh glare at 3 in the morning and no squinting to read it at midday.Details Dimensions: 3.1 x 5.9 x 3.5 in Display: LED with adjustable brightness Activation: Sound and voice responsive Power supply: USB connection or battery operated Functions: Alarm clock, desk clock, and temperature display Casing finish: Warm natural wood-effect finish Form: Triangular silhouette Included in box: Clock and power cable