security system

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] Easy to install and use. It has a single pair of sensor wire which can be extended to water tank placed outside/Overhead. Sensors are to be placed just below the level of overflow pipe at distance of at least 2-3 inch. In the overhead tank when water touches … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] Clear Voice Audio monitoring range: 5-150 square meter Operating voltage: DC 9V-12V Output level:0V – 02.5V Frequency range: 100 – 20KHz Frequency respond: 2.5dB Output impedance: 600 ohm External Dimension: 4 x 3.1 x 1.8 cm , Weight: 55g, [ad_2]

Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] “MP3 player + FM radio + Security alarm system + Wireless remote. Support SD/MMC card or USB Drive to play music. Support FM radio. Security alarm system. Anti-theft security alert. With high sensitivity wireless remote control. Support: MP3, USB, BT, FM, Mobile phone charge, TF card , Wire … Read more