Hopewell DK-1 200米強力無線門鈴( 電池式)
- 電池式接收器，免拉線，可隨身攜帶
- 200米強勁接收及穿透力，獨立編碼無誤鳴< br>- 52首鈴聲，4級音量調校，附響鬧指示燈
- 自動省電功能
- IP44防水濺按掣
- ABS耐撞擊、阻燃外殼
-學習模式，可自由配對多個接收器/ 按掣
- 用途：門鈴、召喚鈴、老人/ 兒童看護鈴
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
