OHM Wireless Chime OCH-R40 Wireless

● Wireless design eliminates the need for troublesome wiring, allowing for immediate use.
● Choose from 32 different alert sounds to suit your preference.
● The receiver features a convenient clip on the back for easy attachment.
* Volume cannot be adjusted.
* Additional receivers and transmitters cannot be added.
* Do not use this product if you have a cardiac pacemaker, if someone with a pacemaker is nearby, or in medical facilities such as hospitals. Doing so may cause a serious accident.
(Battery-powered receiver)
■ Size: W88 × H62 × D40mm
■ Weight: 69g
■ Transmission frequency: 314.8MHz (FM system)
■ Installation location: Indoors
■ Alert sounds: 32 types
■ Power source: 2 AA alkaline batteries
■ Battery life: Approximately 3 months with 10 uses per day
■ Volume/1m: Approximately 75dB
■ Operating temperature range: 0-40℃
(Push-button transmitter)
■ Size: W45 × H75 × D23mm
■ Weight: 31g
■ Transmission frequency: 314.8MHz (FM system)
■ Operating distance: Approximately 50m (in a straight line with no obstructions)
■ Installation location: Indoors, Outdoors (Splash-proof IP44)
■ Alert sounds: 32 types (selectable)
■ Power source: 1 CR2032 lithium battery
* The included batteries are for testing purposes. Please replace them with new batteries as soon as possible.
■ Battery life: Approximately 9 months with 10 uses per day
■ Operating temperature range: 0-40℃
■ Accessories: Mounting screws × 1 (for receiver), Mounting screws × 2 (for transmitter), CR2032 lithium battery × 1 (included), Double-sided tape × 1, Instruction manual with warranty × 1