Array ( [amazon_id] => 182697637 [availability] => 1 [model] => B0D2GYMT4H [name] => MEETOOT 2PCS 40x31mm 10V Customisable Drone Speaker Waterproof Ultrasonic Speaker for Appliance and Alarm Systems and Reversing Radar [smallimage] => https://m.media-amazon.com/images/I/41u10lmRcFL._SL75_.jpg [mediumimage] => https://m.media-amazon.com/images/I/41u10lmRcFL._SL160_.jpg [largeimage] => https://m.media-amazon.com/images/I/41u10lmRcFL._SL500_.jpg [additionalimages] => https://m.media-amazon.com/images/I/41oS9rYdSqL._SL75_.jpg|https://m.media-amazon.com/images/I/41oS9rYdSqL._SL500_.jpg|https://m.media-amazon.com/images/I/41Hi8db77tL._SL75_.jpg|https://m.media-amazon.com/images/I/41Hi8db77tL._SL500_.jpg|https://m.media-amazon.com/images/I/51+nZtwCkDL._SL75_.jpg|https://m.media-amazon.com/images/I/51+nZtwCkDL._SL500_.jpg| [reviewurl] => [digitalurl] => [categories] => 10980771|Coaxial Speakers|760560|Speakers|226184|Car Audio|1077068|Car Electronics|3248684011|Car & Vehicle Electronics|493964|Categories|172282|Electronics [notes] => [accessories] => [attributes] => {"Title":"MEETOOT 2PCS 40x31mm 10V Customisable Drone Speaker Waterproof Ultrasonic Speaker for Appliance and Alarm Systems and Reversing Radar","PackageDimensions":{"Weight":{"_":1.4077036144578312}},"Brand":"MEETOOT","Manufacturer":"MEETOOT","Binding":"Electronics","ProductGroup":"Wireless","Size":"40X31 mm","UnitCount":2,"Feature":["Product type:New 10V single paper cone high frequency horn with aluminium diaphragm designed to get the power needed to maintain crystal clarity.","Product size: 40x31mm\/1.6x1.2inch, mounting depth: 0.5inch.","Features: drop resistance, good temperature and humidity durability, cost-effective, small form factor, lightweight, high sensitivity, high sound pressure.","Housing material: ABS, frequency range: 10-42 kHz, operating temperature: -20 to 70 degrees Celsius.","Widely used: rangefinders, unmanned aeroplanes, sweeping robots, reversing radar, robots and so on."]} [editorialreviews] => [similarproducts] => [cache_date] => 2025-09-24 18:45:48 [temp_price] => 799.00 [temp_weight] => 1.41 [releasedate] => 0000-00-00 [parentasin] => B0D2HF4KTS [price] => 0.00 [price_date] => 0000-00-00 00:00:00 [weight] => 0 [banned] => 0 [views] => 0 [salesrank] => 237345 [temp_dimms] => 1.57x1.22x1.22 [nett_weight] => 12.79 [base_category] => Electronics [availability_type] => [availability_message] => )