YF-0156 1 to 2 Good Safe Wireless Electro Guard Watch Remote Detective System Kit for Home Office, 1 x Receiver + 2 x Detector1. Adopt advanced infrared detect technology. 2. Infrared sensor detects motion and sends a signal to the receiver. 3. Wireless installation, just place the sensor at the entrance. 4. Easy to install and no electrical wires to install. 5. Unique appearance design, evoking an aesthetic feeling. 6. Detector requires 9 volt heavy duty battery(not included). 7. Receiver requires 2xAA batteries(not included). 8. Perfect for home, office, hotels, jewelry

This bike trunk bag not only made of water-resistant PU material and waterproof zippers

Backpack with high quality material

iPhone 5/5s

Clear recording: equipped with noise-cancelling technology so it records clean and clear audio for all your professional applications

Loading Container 20GP: 198 cartons * 32 pcs = 6336 pcs

Weight: 400g

General Compatible with Samsung:  Galaxy S10+

industrial computer

with good anti-interference and heat dissipation capabilities

TF and SD dual card slots can be read at the same time (TF and SD cards are not included)

Understanding Pigmentation and Its Causes

Compatible with all USB interface devices