The color is black
Material: ABS
Detection gas: All refrigerant gases
Sensitivity: less than 0.5oz / year
Alarm mode: Sound alarm and light alarm
Response time: Instant
Warm-up time: less than 20 seconds
Continuous operation time: 9 hours (varies slightly with working conditions)
Power supply: 3 * 1.5V AA alkaline battery (not included)
Operating temperature: 0 ～ 50 ℃ / 32 ～ 122
Storage temperature: -10 ～ 60 ℃ / 14 ～ 140
Item size: approx. 15.8 * 6.3 * 3cm / 6.2 * 2.5 * 1.2in
Item Weight: Approx. 173g / 6.1oz
Package size: approx. 23.1 * 14 * 3cm / 9.1 * 5.5 * 1.2in
Package weight: approx. 209g / 7.4oz
Package list:
1 * Halogen gas detector
1 * User Manual (English)