38 Chimes Twin Wall Plug-in Wireless Door Chime Bell Waterproof Wireless 300M White

Home Wireless Doorbell Waterproof Remote 300M Distance 1 transmitterr 2 receiver

Color: Black,White
Type: Doorbells
DIY Supplies: Electrical
Doorbell Type: Wireless
Power Source: AC,Battery
Power supply: 110V-220V-240V
Working frequency: 433MHZ
Ring Tone: 38 ring tones
Waterproof : yes
Power Source: Plug EU
transmitterr size:74mm X 50mm X18mm
Receiver size:95mm x 65mm x 24mm
Battery mode: 12v 23A battery (include battery)
Receiving distance: 300M Remote (in open area)

Features:
-The transmitterr is waterproof but receivers not.
-The transmitterr without screw chuck design to achieve waterproof and dustproof.
-Double-sided stability of the PCBb, the chip standby sleep up to micro-level.
-The transmitterr 12V23A battery factory pre-installed (include battery).
-The use of microprocessor control, double-sided PCBb micro-power design.
-Use of premises: Home office villa hospital school factory.

Package included:
2 x Receivers
1 x transmitterr
1 x Double faced adhesive tape
1 x Sticker
2 x Screws
1 x Instructions

Notes:
1. Manual measuring, please allow 1 ~ 3mm error,thank you.
2. Please leave?us?a?message?about?your?prefer color,or?we?will?send?by?random.

3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same AsShown in the picture.