Sonoff SNZB-03

Feature: 1. With a call alarm button, press this button to alarm when encountering an emergency. 2. Designed with a reset key, the key is inserted into the key hole and turned to unlock. 3. When an em more→ergency occurs, press the alarm button, the sound and light alarm will emit a high‑decibel alarm sound and flash after power on. 4. Suitable for market toilets, schools, hospitals, nursing homes, shopping malls, parks and other places. 5. The use of high‑quality ABS material, sturdy and durable, has the characteristics of wear resistance. Specification: Item Type: Smart Call Button System Material: ABS Plug Voltage 110V 220V Standard Voltage: 12VDC Standard Current: 300mA Sound Pressure Index: more…

Feature： 1. Card Reader Type： TK4001, EM4100 and other ID cards, USB interface free drive, plug and play. 2. Material： Acrylic shell, with high temperature resistance, low cold resistance, simple and more→beautiful shell. 3. Fast Reading： Non contact card reading is fast, convenientfasttime saving, card reading speed

Features： Supports Windows 98me2000xpvistaWin7(32bit&64bit), Mac OS X, Linux or above system. Compatible with Microsoft USB-CCID driver. Supports T0, T1 protocol. Supports I2C memory card, SLE4418, SL more→E4428, SLE4432, SLE4442, SLE4436, SLE5536, SLE6636, AT88SC1608, AT45D041 card and AT45DB041 card via. Supports PC smart card industry standard - PCSC 1.02.0. Supports power saving mode. Supports USB 2.0 full speed. Supports EMV Level 1 specification. Specification： Condition： 100percent Brand New Color： White Material： ABS Cable Length： Approx. 1m 39.4inch Card Reader Size： Approx. 6.1 * 6.8 * 1cm 2.4 * 2.7 * 0.4inch Product Weight： Approx. 80g Package Included： 1 * Credit Card Reader 1 * CD