Specificaties:

• vermogen: elektrische voeding
• Unit Type: piece
• Sensor: Infrared Induction, support automatic induction
• Sample Rate: 14KHz
• Product Type: MP3 Infrared Doorbell
• Power Supply Mode: DC3V ~ 5V
• Package Weight: 0.081kg (0.18lb.)
• Package Size: 11cm x 7cm x 3cm (4.33in x 2.76in x 1.18in)
• Model: Microsound V22.12
• Merknaam: Yumiki
• Memory Size: Built-in 4Mbit SPI FLASH memory
• Grootte schermweergave: wireless
• Display: geen
• Built-in Speaker: 8ohm 1W Speaker
• Audio Format: MP3 (Bit Rate: 8 ~ 320Kbps)
• Aritkeltype: Draadloze Deurbel
• alarm: Ja