[NEVER USED] Smoke detector, carbon monoxide detector, alarm, CO detector, alarm sensor with LCD screen, memory function, battery operated

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

Features:

Backlit LCD screen with alarm memory function to indicate the alarm level and peak alarm.

A powerful 85dB alarm and a rapidly flashing red LED will sound when danger is detected, providing 24/7 protection.

Test/Reset button to check the electronics and verify proper device operation, and to reset during an alarm.

Sensitive to detect odorless, invisible, and deadly carbon monoxide in the air, and provides a rapid response once danger occurs.

3 AA batteries (NOT INCLUDED) operate for convenience; low power indicator to replace promptly.

It can be quickly installed in your home without requiring an electrician; no wiring is necessary.

Specifications:

Material: ABS

Color: White

Static current: 50uA (with LCD output); 200uA (with LCD)

Current; Alarm: 75mA

Alarm Sound: 85dB

Alarm Concentration:

50 ppm: Alarm within 60 to 90 minutes

100 ppm: Alarm within 10 to 40 minutes

300 ppm: Alarm within 3 minutes

Operating Conditions: 5-40℃, 20-90%RH

Power Supply: 3 * AA batteries (NOT INCLUDED)

Item Size: 100 * 40mm / 3.94 * 1.57in /> Item Weight: 84g / 2.96oz

Package Size: 105 * 104 * 45 mm / 4.13 * 4.09 * 1.77in

Package weight: 115 g / 4.06 oz