ขาย 150m Portable Waterproof Wireless Doorbell - Premium Wireless Door Chime ราคาที่ดีที่สุด

Description: Brand new and high quality Door Buzzer: With 52 melody choices and 5 adjustable volume levels, our plug-in doorbell allows you to create a one-of-a-kind experience that is perfectly tailored to your needs! Thanks to a support range of 150M, you will hear it in nearly every room. Innovative Design: Our doorbell wireless system provides several groundbreaking tech advancements over standard units, including an incredible touch sensor and automatic coding! With a sleek, simple and modern design, it seamlessly fits into any home décor. Easy to Install: Each order includes a door chime (receiver), the push button (transmitter) and its AA 1.5V battery! For a no-hassle installation, you will also receive a double-sided sticker for a temporary fix, as well as screws and anchors for a long term, durable hold. Premium Quality: From freezing winters to brutally hot summers, our remote doorbell can withstand it all! With an IP44 weatherproof rating, you can rest assured knowing the high quality design and premium materials will survive through virtually any condition. Specification: Material: ABS Waterproof (IP44) wireless doorbell with touch button Up to 500ft / 150m operating range in open space Blue LED indicator Working voltage: 3.2V~5.5V Battery for transmitter (touch button): 23A*1pcs (included) Battery for receiver: AA*3pcs (not included) Volume: 0-110dB Transmitter power: ﹤10mw Working frequency: 433.92MHz Receiver Size: Approx. 105*66*18mm/4.13*2.60*0.71inch Transmitters: Approx. 80.5*42*20mm/3.17*1.65*0.79inch Package Includes: 1 Piece Transmitter(with battery) 1 Piece Receiver 2 Piece Double-sided Stickers 1 Piece Transmitter Mounting Plate 4 Piece Screws 4 Piece Screw Sets 1 Piece Manual Note: Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor brightness, contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.