包裝規格
原裝行貨 | 一年保養
產地
中國
相片
詳細介紹
Twin pack : 2 chimes, 1 bell push
Portable battery operated chime
Install batteries & use installation-free
200m ( 650ft ) extra long wireless range
Ultra strong signal penetrates through walls
False-trigger and interference-free
52 polyphonic tunes with rich sound
4 volume levels, with ring indicators
ECO smart auto power saving
Flame retardant, impact resistant ABS casing
IP44 waterproof, dustproof bell push
Unlimited number of chime and bell push can be added
( Extendable with all DB, DK models )
Usage :
Doorbell
Calling bell - at office, shop, reception
Caregiver bell - for patient, elderly, kid
Included :
Bell push battery
Screws and anchors
Double-sided tape
TECH SPECS
Pairing mode : self-learning code
Ring volume : 25 - 110dB
Chime power : AAA battery x 3
Chime size : 8.1 x 8.7 x 3cm
Bell push size : 7.1 x 4.2 x 1.8cm
