Purchase Qty. Reference FOB Price
320-999 Pieces US$3.38
1,000-1,999 Pieces US$2.95
2,000-4,999 Pieces US$2.92
5,000+ Pieces US$2.88
Product Description
Specification I. Technical Characteristics 1.1 Frequency: 433.92MHZ 1.2 Code:rolling code 1.3 Channel: 1 1.4 Battery: 3V lithium battery 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 ...