Waterproof Push Button Call Chime / XP710A 1 Set

●Size/Transmitter: W6 x D2.7 x H7cm, Receiver: W9 x D3.2 x H9.1cm Weight: Transmitter: approx. 38g, Receiver: 85g ●Material: ABS resin Power supply: Transmitter: 2 x CR2032 button batteries, Receiver: 100V AC or 3 x AA batteries Wireless range: Outdoor line of sight approx. 180m, indoor line of sight approx. 90m ●Accessories: Transmitter batteries (CR2032 x 2), double-sided tape for attaching the transmitter, mounting screws, mounting ribs, mini screwdriver for switching ID code ● Country of Origin: China ●Water-resistant (transmitter only) One-way ●Number of items per case: 10 - When you press the call button, light and sound will alert you at a distance. *Can be combined with older models (restrictions apply). In that case, the repeater cannot be used. *Receiver batteries sold separately.