Digital notes: The passive electromagnetic pen can take digital notes by writing or sketching on a touch screen. This is especially useful for students and professionals who need to take notes quickly in class or at meetings.
The ACML-7420-500E is a multi-channel, high-speed CMOS digital isolator.Using magnetic coupling through a thick insulation barrier,the isolator enable high speed transmissions without compromise in isolation performance. This isolator consume low power ev
90 degree usb cable can customized 1m 2m 28awg 24awg gauge mirco usb type a to c cable. It has the advantages of fast transmission speed, convenient use, support for hot swapping, flexible connection, and independent power supply.
* Easier management platform for customizing personality network* Insert SIM and play* Best Coverage, excellent signal* 4G LTE up to 150Mbps (DL) / 50Mbps (UL)
- Intelligent charger: fast charging, trickle charging and floating charging- Effective heat dissipation, over-heating protection- Constant current and constant voltage- Positive and negative pulse technology, long service life- Suitable for lithium ion b
Universal design bluetooth headphones touch control true tws wireless bluetooth 5.0 waterproof earbuds with HD sound. High quality bluetooth chipset, you can enjoy clearing and amazing wireless music experience.
Wireless freedom with Bluetooth technology----Advanced bluetooth wireless technology enables you to connect to any bluetooth device within 15 meters, which can be used for MP3 or mobile devices. It has a 400mah battery that can operate at medium volume fo