Sell DC 12V Wired Door Bell Doorbell Chime For Office Home Access Control System best price

✨✨✨Welcome to our shop！✨ ★ Miley ★ ✔Your happy shopping experience is our destiny! Please feel free to contact us once you have any problem! We will try our best to help you! We support 100% quality gurantee for you ! ✔All of our items are the best quality and good service please be free to choose the items as you like. .............................💗💗................................. ✔Please read before ordering. ✔ Shop Support SLS; ✔Before ordering,receive coupons,enjoy more benefits ✔Shipping from China,Estimated Ship time is 2-5 days from Order received Date,normally 10-15 working days to arrive ✔Like our products, please give us a 5 star rating, 5 stars praise, chat, contact us, get coupons, more discounts ✔▶ ▶ Follow and contact us for extra discount! Hope you can enjoy your shopping trip in pecification: .............................💗💗................................. Specification: Brand new Material: ABS Plastic Color: White Voltage: 12V DC Wiring Diagram Red: VDC + 12 V Black: GND Green: BELL1 Yellow: BELL2 Operating Current: 20mA Working Temperature: -10℃-45℃ Installation: Wall-mounted or double-sided adhesive 12V External Wired Doorbell Long-term durability Easy to install, no need to replace or modify the battery Soft, loud and clear, Ding-dong playing Package Included: 1x Doorbell Note: Please allow minor deviation due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.