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4-channel fixed code auto door keychain transmitter T6521

automatic door use fixed code wireless transmitter with keychain and removable battery

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4-channel fixed code auto door keychain transmitter T6521
4-channel fixed code auto door keychain transmitter T6521
4-channel fixed code auto door keychain transmitter T6521
4-channel fixed code auto door keychain transmitter T6521

4-channel fixed code auto door keychain transmitter T6521

automatic door use fixed code wireless transmitter with keychain and removable battery

$

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  • Item No. T6521
    MOQ 320 PCS
  • Product size 7.5 x 4.5 x 2 cm
    Product weight 38 g
  • CTN. Spec 48*33*21.5 cm / 320PCS
    G.W/N.W 14 / 10.6 kg
Tag   4-channel fixed code auto door keychain transmitter T6521

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On-time dispatch is guaranteed or you will be eligible to claim platform compensation.
Refund Policy
If the shipment is delayed or product quality differs from what are specified in the online order, you can claim for a refund.
Quick refund: If you can apply for a refund within two hours of making a payment, you will receive a refund immediately.

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Open the battery cover at the back of T6521 when changing the battery

Wireless Transmitter with keychain T6521

I. Technical Characteristics

1.1 Frequency: 433.92MHZ
1.2 Code：fixed code
1.3 Channel: 4
1.4 Battery: 3VDC  CR2032
1.5 working distance : 50M（indoor）  

II. Application Method

2.1 number 1,2,3,4 on the button means channel 1,2,3,4. The indicator light of the Chosen channel will turn on when you press the button.
2.2 You could control the device with the transmitter by pressing 1,2,3,4.

Example:
Use button 1 to control the device
Method:
1, Press button 1, the light of channel 1 turns on. 

HILAND TECHNOLOGY
19 YEARS EXPERIENCE WITH HIGH QUALITY ASSURANCE
Established in March, 2004, Zhejiang Hiland Technology Co., Ltd is a professional designer and qualified manufacturer for automatic control systems. Hiland serve programmable wireless transmitter, sliding gate opener, receiver, tubular motor receiver, sliding gate control board, roller shutter control board, flash lamp, photocell and wireless keypad. Hiland brand products with unique design have been approved by ISO9001-2008, CE(EMC,LVD,RF), C-TICK, EN12978, RoHS ,etc. strict requirements, and sell well in Europe, Asia, Middle east, North America, etc.Hiland have improved SAMSUNG SMT machine and soldering machine, ICT test, FCT test to guarantee PCBA with high quality.
OUR ADVANTAGE
Reseach and development
Export-oriented manufacturing enterprises, independent research and development, its own brand.
Advanced technology
Can be programmed to a variety of advanced products, to ensure the production of high quality.
Authority authentication
Have been approved by ISO9001-2008, CE(EMC,LVD,RF),C TICK,EN12978,ROHS,etc. strict requirements.
FACTORY PICTURES
CERTIFICATION SIGNS

 

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