ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Dual wavelength sequence
Wavelength（nm): 1310/1550
Dynamic range（dB): 26/24
Measuring range (km): 90
Display: 4.3-inch capacitive touch screen with full viewing , TFT 800x480 resolution
Battery: 5200mAh/ 3.7v, standby time > for 10 hours
Power Adapter: Power supply AC/DC adapter, input 100-250V AC, 50-60 Ilz, 3 A max, Output 12 V DC. 35W
Data Storage: 100,000 groups of curves
Interface: USB A Type×1, Micro-USB×1, SD card
Working Temp: -10℃~+50℃
Storage Temp: -20℃~+80℃
Humidity: ≤95% (non-condensation)
Dimension: 175x105x45mm/560g (including battery)
Standard Package: Main Machine,Power adapter, lithium battery, FC adaptor, USB cable, quick guide, portable package
