N15K-1T1-B 110dB Wireless IP55 Waterproof Low Power Consumption WiFi Doorbell Receiver with Night Light , Receiver Distance: 300m (White) Filter-Headset Stand Speaker ringer buzzer for iPhone

Speaker ringer buzzer for iPhone 12 Pro Max

two levels of suction power

One Package Size 26cm * 15cm * 18cm / 10

good effect

no over heat

N15K-1T1-B 110dB Wireless IP55 Waterproof Low Power Consumption WiFi Doorbell Receiver with Night Light , Receiver Distance: 300m (White) Filter-Headset Stand Speaker ringer buzzer for iPhone1. Flat panel, no dust, easy to clean. 2. Touch the transmitter for more than 100,000 times. 3. New ABS flame retardant shell, precision parts, patch technology. 4. Signal penetration up to 300 meters. 5. Adjustable music, easy to install and use 6. Ultra low energy consumption, wireless installation, convenient and quick. Specification: Package Weight One Package Weight 0. 31kgs 0. 68lb One Package Size 11cm * 8cm * 6cm 4. 33inch * 3. 15inch * 2.