Smart Lock Glass Door Lock Fingerprint Lock Fingerprint & Touchscreen Digital Lock for Double Open Glass Door Unlocked by Password + IC Card + Fingerprint + Remote Control

Features: Automatic button design, convenient to fold and unfold the umbrella. The pongee panel can drain effectively. Decorative border cap site. Polished umbrella beads. Enlarged surface design makes it more practical.

Features: Keep your food always fresh and taste. Small and light, easy to manage and keep anywhere. Quick seal alone, suitable for various sealing needs. One-touch operation for quick vacuuming and sealing, green flash is exhaust, red light is seal. Multiple packages can be packaged simultaneously to improve efficiency. Stop sealing at any time at work, suitable for bread, cake and other easily deformed products.

Features: Ultrasonic pest repeller with variable frequency can effectively repel mice, mosquitoes, ants, spiders, etc. Non-toxic and harmless to humans and pets, an alternative to toxic chemicals and traps. Protects an area up to 120-150 square meters if there is an open space. Just plug in the socket, so easy and convenient to use. With LED indicator and the night light is great for night use. Low power consumption, suitable for long time operation. Notice: 1. Installation height: 20-40in higher than the floor, and vertical to the floor. 2. Avoid mounting the device in the back of the curtain, fridge, and any other furniture that deterring or attaching frequency. 3. It's normal that pests will increase at the beginning of the using days because they are moving away from their living place after the attack of ultrasonic. 4. Don't clean the machine by strong impregnant, water or damp cloth; use dry and soft cloth with some neuter wash to clean it. 5. To increase the effect, you should use several sets machines at the warehouse or goods pile-up, several rooms.

Bodenfeuchte-Sensor Self-Bew?sserung-Automatische Bew?sserung Garten-Werkzeug f¨¹r den arduino Arbeiten offiziellen Arduino Produkte mit Narren-proofing-interface und zugeschnitten DrahtSelf-Bew?sserung-Automatische Bew?sserung Garten-WerkzeugSpannung: 3.3 V oder 5V - Strom:

Features: Save energy sources efficiently, the power saving rate is up to 10%~35%. Prolong 40% service life of electrical equipment. Stabilize the voltage and balance the current source. Prevent instant super high pressure and protect devices. Service life is up to 5~10 years. Reduce circuit's temperature and reduce the line loss.

Features: Stylish appearance, simple and easy to use. Just the right feel comfortable, writing smooth. Double headed pen is more convenient for you to use. Using PP material as pen shell, has great airtightness and durability. Watersoluble dye inks is odorless, non-toxic and environmental-friendly. The color will dissolve in the water; you can mix the colors as you like. Pen point has compact fiber and great air permeability, which ensures the ink permeate smoothly. Suitable for effect rendering, art design, and cartoon design.