HF 14443A ear jack reader module for identification
Product modelIVF-RH04
Product descriptions
IVF-RH04 is a portable mini third generation reader elf, it can be connected with IOS, Android and other intelligent system platform by 3.5mm headphone jack, elf has the characteristics : easily plug and use, light, small size, low power consumption, built-in rechargeable battery, convenient to take, suitable for anti-tamper terminal interrogator usage, navigation equipment and otherexcursions.
Parameter specifications:
1Support HF label protocolsMifare1KUltralightNTAG203only support KeyA function.
2Support IOS, Android intelligent platforms.
3Communication interface: 3.5mm audio interface ( common headphone jack)
4Read distance:22mmdepend on tag size
5Work time: continuous 7 hours, query over 3 000 times.
6Material:ABS+PCengineer plastics
7大小39mm*30mm*11mm
8Weight:12g
9Battery capacity: Lithium battery 130mA, can be recharged.
10Charge method:USB 5V/0.5Acharge time is about 30 minutes.
11Work environment temperature:-20~60
12Indicator light states:
normal work: green light maintain light.
read tag ID: green light flashes.
Read tag block data: green light flashes.
Equipment malfunction: light does not shine.
Low power : green light has been slow blink ( low power alarm, please charge as soon as possible )
Ultra low power: green light always flash rapidly ( low power cant use, cant read card)
In charge: long red light.
Charge electricity finished: long green light.