wireless doorbell with range up to 280m - C1N417,C1N407

1.wireless doorbell, 2.simple design make sure high quality, 3.long lifetime, 4.green - details see: https://www.buildingsupplieshub.com/wireless-doorbell-with-range-up-to-280m-10054075

Type: Doorbells,wireless doorbell	Place of Origin: Beijing China (Mainland)	Brand Name: SIPAIDE	Model Number: C1N417,C1N407
Power Source: Plug	Doorbell Type: Wireless	Color: Green and white or customized	Application: commercial,household,hotel,villa,factory
Ring tone: melody chord	Distance: 280 meters(easily go through 3 walls)	Operating Temperature: -20℃~+60℃	Working frequency: 868MHz/433MHz/315MHz
Crosstalk rate: 1/4,200,000,000	Special design: waterproof IP44	Led indicator color: Green

Wireless Doorbell with range up to 280m

Wireless batteryless doorbell is a new bell which takes energy harvest technology,power by itself.

Five reasons make you have to choose it:

1.20 years'long lifetime can be used

2.Green,no battery,protect our environment

3. Up to 280 meters , very easy to penetrate 3 walls and metal doors

4.Once installed, permanently use with reasonable price

Products Specification

TechnicalParameters	Receiver(inside kit)	Emitter(outside kit)
Supply voltage	AC 110V/220V	self-power
Operating Temperature	-10°C~+45°C	-20°C~+60°C
Distance(on open air)	280 meters(easily go through 3 walls)
Working frequency	868MHz/433MHz/315MHz
Crosstalk rate	1/4,200,000,000
Volume	85dBA 1 meter
Output Power	Standby mode:<200mW	<10mW
Output Power	Working:<700mW	<10mW
Waterproof design		Waterproof
Led indicator color	Green
Pressing support		700g
Size	72*34.5mm	525020.96mm
Weight
Ring sound	16 melody chord
Lifetime	Advanced touch button can be pushed more than 150,000 times,20 years(20 times a day)
Warranty time	Within 30 days for a replacement and 120 months warranty

Details display

Chips Detail

Complete Installation Guide

Successful case for reference

Customers' worry

Q1:.What’s the payment term?

A:We accept T/T,30% deposit and 70% balance against of B/L in large quantity.L/C is also can be accepted.

Q2: Ok,what’s the difference from other doorbells?

A:We take advanced energy harvest wireless technology for high quality.

Q3: how’s the delivery time?

A: Usually it will take about 15-20 days for production.

Q4:tell me the standard package,please?

A:For the small capacity,it uses carton.1 Box= 101.4*59.8*56mm ;60 pcs of Box = 1 Carton

Q5:Would you accept to use our Logo?

A:If you have good quantity,OEM is no problem.

Q8:What’s your MIQ?

A:20 sets can be accepted

Q9:How about the post-service?

We provide complete post-sale service system, including installation, technical guide and training,also we will collect the back-ups from customers monthly to make sure the high quality of our products.

ANY INTEREST,CALL ME DIRECTLY

Packaging Detail:12.7x6.2x8.3cm Packing by gift box.Or as customer's requirement

Delivery Detail:within 15 days after receiving the depsit