1.Fan Dimension:90*90*25mm 2.Bearing:HYDRAULIC BEARING 3.Material:Aluminium 4.Heat Sink Dimension:95*95*36mm 5.Voltage:12V 6.Rated Speed:2300rpm 7.Airflow:35.12CFM 8.Weight:406g

1.Fan Dimension:60*60*15mm 2.Bearing:Alloy 3.Material:Aluminium 4.Heat Sink Dimension:75*60*45mm 5.Voltage:12V 6.Rated Speed:4000±10%RPM 7.Nose Level:<30dB

1.Fan Dimension:70*70*15mm 2.Bearing:HYDRAULIC BEARING 3.Material:Aluminium 4.Heat Sink Dimension:77*83*50.51mm 5.Voltage:12V 6.Rated Speed:2800±10%RPM 7.Nose Level:<30dB 8.Airflow:32CFM 9.Weight：340g

1.Fan Dimension:80*80*25mm 2.Bearing:Sleeve 3.Material:Aluminium 4.Heat Sink Dimension:85*80*45mm 5.Voltage:12V 6.Rated Speed:3000±10%RPM 7.Nose Level:<30dB

1.Fan Dimension:80*80*25mm 2.Bearing:HYDRAULIC BEARING 3.Material:Aluminium 4.Heat Sink Dimension:93*90*61mm 5.Voltage:12V 6.Rated Speed:3500±10%RPM 7.Nose Level:<30dB 8.Airflow:18.2CFM

1.Model:BY775-01 2.Fan Dimension:90*90*30mm 3.Bearing:HYDRAULIC BEARING 4.Material:Aluminium 5.Heat Sink Dimension:89*31mm 6.Voltage:12V 7.Rated Speed:3000RPM 8.Airflow:23CFM 9.Weight:365g 10.Heat Sink Weight:231g

1.Made with high quality Neoprene, soft and comfortable 2. Waterproof 3. Elastic belt of two sides 4. Attractive designed 5. Some sizes and colors available 6. Neck strap availabl

1.Made with high quality Neoprene, soft and comfortable 2. Waterproof 3. Elastic belt of two sides 4. Attractive designed 5. Some sizes and colors available 6. Neck strap availabl

1.Made with high quality Neoprene, soft and comfortable 2. Waterproof 3. Elastic belt of two sides 4. Attractive designed 5. Some sizes and colors available 6. Neck strap availabl

1.cap.14 litres 2.maximum cooling performance 20Celsius degree below ambient temperature. 3.warms to +65Celsius degree by set-point thermostat. 4.hot/cold,on/off switch.red/green leds indicate warming or cooling.5.non-wearing thermoelectric.(peltier system) 6.power consumption 48 watts. 7.6.5...