FNIRSI 2 In 1 Small Handheld Fluorescence Digital Dual-Channel Oscilloscope, US Plug(Blue) Scalp and skin balm for dryness Designer stamped 925 sterling silver

Designer stamped 925 sterling silver 16 stone princess cut (square) ring

Packaged in a stylish gift box

Size: Single: 190cm x 90cm

Base Colour: Black

Use as a purse or as a cross-body sling bag

FNIRSI 2 In 1 Small Handheld Fluorescence Digital Dual-Channel Oscilloscope, US Plug(Blue) Scalp and skin balm for dryness Designer stamped 925 sterling silver1. Sampling rate: 500msps 2. Input coupling: DC AC 3. Rise time: 2. 5 nss 4. Storage depth: 120kpts 5. Input impedance: 1MQ 18PF 6. Screen size: 2. 8 inches 7. Resolution: 320x240 8. Expansion interface: USB transmission interface 9. Battery: 3000mAh 10. Size: 135mmx90mmx40mm 11. The machine can be set to English, Chinese, Russian, Portuguese 12. 180mhz bandwidth and 500msps real time sampling rate 13. Grayscale and color temperature display Multi