The structure part: 1. transmitter: weight: 30 grams (without battery);sie:82*32*25mm 2.magnet part: weight:11 grams; sie: 65*12*13 mm 3. 3M adhesive or use screws The main technical indicators: working voltage range: 3.3-5V; static current(DC 4.5V): no more than 5uA; working currrent (DC 4.5V): no more than 20 uA; transmitting freuency:315 Mhz; transmitting distance:more than 300 meters (open place) magnetic control range:pull in less than 10 mm; release and trigger more than 15mm
Trustpilot
2 weeks ago
4 days ago
