2213 Aluminum Film Sound Cavity 8 Ohm 0.7W Speaker for Smart Door Lock with Voice Broadcast

This high-quality speaker is specifically designed for smart door locks, offering a superior audio experience with voice broadcast capabilities. Featuring an aluminum film sound cavity, it delivers clear and vibrant sound. Operating at 8 ohms and a power level of 0.7 watts, this speaker ensures efficient performance while maintaining energy efficiency. Its compact and durable design makes it an ideal choice for enhancing the functionality of smart door locks. Shape: rectangle Composition: Dynamic Diaphragm material: Non-paper Magnetic circuit form: Internal magnetic type Frequency characteristics: Full-band (full range) Manufacture country: China Instructions included: No

power: 0.700000