Elpa ASA-W13-N2P(DB) Window Alarm, Security, Prevents Infiltration from Windows, Easy to Attach to Window, Impact + Open Detection Type (Double Detection Type), 2P, Dark Brown

主な特徴: ■Detection method: Impact + open detection type (double detection type)、■ Power supply: 1 x coin shaped lithium battery CR2032 (sold separately) ■ Battery life: about 1 year (when a test vibrates once a day for about 3 seconds) ※ Battery life may be shortened depending on battery performance and usage conditions、■ Volume: Approx. 90dB/50cm、■ Product Size (W x H x D): Approx. 1.3 x 3.7 x 0.3 inches (33 x 93 x 8 mm); Magnet Size (W x H x D): Approx.

0.4 x 1.3 x 0.3 inches (11 x 32 x 8 mm); Weight: Approx. 0.9 oz (26 g)、■ Usable temperature range: 32°F to 104°F (0°C to 40°C) (indoor only) ■ Accessories: double-sided tape (security alarm sticker) ■ Quantity: 2 pieces ■ Product color: dark brown。