The Hikvision DS-PDSMK-S-WE is a wireless photoelectric smoke detector that uses a high-quality chamber with a photoelectric sensor to detect smoke and fire. It has a 10-year battery life and is EN 14604 Certified. It comes in a white color.
Detailed specifications:

1. Dimensions: 105 mm (4.13″) x 40 mm (1.57″)
2. Weight: 100 g (3.53 oz)
3. Operating temperature: -10°C to +55°C (14°F to 131°F)
4. Operating humidity: <95% RH
5. Wireless frequency: 868.4MHz
6. Wireless range: 30 meters (98 feet)
7. Sound level: 85 dB

Detailed features:

1. High-quality chamber with photoelectric sensor
2. 10-year battery life
3. EN 14604 Certified
4. Wireless communication with the Hikvision AXHub alarm system
5. Self-test function
6. Low battery indicator
7. Tamper-proof design

Additional features:

1. Compatible with Hikvision AXHub alarm system
2. Can be connected to other Hikvision devices via Hik-Connect or iVMS
3. Integrates with other Hikvision security products
4. Can be used in residential and commercial applications

Benefits of using the Hikvision DS-PDSMK-S-WE:

1. Early detection of smoke and fire
2. Long battery life
3. Easy to install and use
4. Reliable and secure
5. Versatile and can be used in a variety of applications