ขาย กระดิ่งไซเรนควบคุมระยะไกลสําหรับการโรงเรียน Corridor Us 100-240V ราคาที่ดีที่สุด
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การให้คะแนน
1
ขายแล้ว
฿1,227
52% OFF
฿585
| เรือจาก | ต่างประเทศ |
|---|
รายละเอียดสินค้า
Feature:
1. Long remote control distance up to 200meters/656.2ft at open and barrier-free environment.
2. Strong penetration, remote control induction, can penetrate through the multi-layer wall, no longer worry about receiving the signal.
3. Anti-rust and anti-wear, the bell plate adopts the engineering level electroplating process for smooth surface and long service life.
4. Dual core drive, built-in double copper coil, using high quality copper wire for loud sound.
5. Widely application for shcool, factory, apartment, shopping mall and so on.
Specification:
Condition: 100% Brand NewItem Type: Emergency AlarmBase Material: ABSAlarming Horn Material: Stainless SteelColor: Black + SilverPower: AC 110-220VWireless Operating Frequency: 433MHzRemote Control Distance: Approx. 200meters/656.2ft (Open and Barrier-Free Environment)Relay Transceiver: DC12V
Power Supply of Remote Control: 1 x 12A 23A Battery (Not Included)
Package List:
1 x Alarm
1x Remote Control
#AlarmBell #EmergencyBell #TraditionElectricBell #FactoryBell #HomeSecuritySystem #SchoolBell