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Under $20 Geiger Counters

Shop the best prices on 692 great value under $20 geiger counters. Shopping for geiger counters is easy with Fruugo, with SALE discounts, offers and savings on 9eight5, Denuotop, PGM and more. Buy geiger counters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 692
RS5135 5 Digits Electronic Counter DC12-24V 0-99999 Counting LED Digital Panel Meter Totalizing Typ
$21.95 Save $5.00 RRP: $26.95
Digital 0-99999 Counter 5 Digit Plus Up Gauge + Proximity Switch Sensor With Magnetic
$14.95 Save $7.00 RRP: $21.95
Nuclear Radiation Detector Household Stainless Steel and Polyester Compact Geiger Counter
$14.95 Save $5.00 RRP: $19.95
Digital Hand Tally Counter Handheld Digital Counting Counter Digit Counting unbrand
$19.95
Rotating Prayer Beads with Led Digital Counter Portable Finger Counter Prayer Islamic Muslim Eid Gifts B
$11.95 Save $7.00 RRP: $18.95
Hand Counter, 5 Digit Number Count Clicker, Handheld Mechanical Click Counter for Accumulate and Record Number of Times
$11.95 Save $7.00 RRP: $18.95
Multi-color Polyester Tassels with Hanging Ring Silk Sewing Decorate Tassels Ins unbrand
$14.95
5 Channel Finger Counter for Lap Sport for School Event Game Scores Portab unbrand
$18.95
Hand Tally Counter Finger Counter Counting for Golf Goods Counting Lap unbrand
$20.95
LED Finger Tally Counter Digital Electronic Tasbeeh Counter Lap Track Handheld unbrand
$16.95
Professional Mold Counter 0-9999999 Range Mechanical Counting Mold Durable unbrand
$22.95
Hand Tally Counter Clicker Counter Handheld 4 Digit Display Mechanical Counter unbrand
$16.95
Finger Counter Islamic Tasbih Bead Electronic Handheld Tally Counter Clicker unbrand
$16.95
Digital Counter Buddha Beads Counter Buddhist Buddhism Counter Portable Mini unbrand
$19.95
Mini Electronic Digital Counter Finger Ring Golf Digit Stitch Marker LCD Tally unbrand
$14.95
5 Digit Electronic Digital Display Counter Proximity Industrial Magnetic Sensor Switch Punch Counte
$11.95 Save $39.00 RRP: $50.95
Emf Radiation Detector K2 Electromagnetic Field Emf Gauss Meter Detector
$13.95 Save $13.00 RRP: $26.95
Pedometer for Walking, Portable Walking Pedometer 3D Step Counter, Simple Electronic Steps Tracker
$19.95 Save $4.00 RRP: $23.95
Trigger Counter Module QF MC03 3-Digit Red Display 4-7V PCB
$9.95 Save $4.00 RRP: $13.95
Portable Electromagnetic Field Radiation Detector EMF Meter EMF Detector Black
$20.95 Save $27.00 RRP: $47.95
Portable Electromagnetic Field Radiation Detector EMF Meter EMF Detector Black
$11.95 Save $11.00 RRP: $22.95
Radiation Detector Led Emf Meter Radiation Detector Electromagnetic Gauss Meter
$12.95 Save $16.00 RRP: $28.95
Electronic Digital 5 Display Counter Proximity Industrial Sensor Switch Punch Counter Automatic Ind
$13.95 Save $45.05 RRP: $59.00
Crystal Oscillator Frequency Counter Tester 5 Digits High Precision Digital Frequency Meter Module
$12.95 Save $46.05 RRP: $59.00
Digital Counter Portable Points Rechargeable Ring Ring Idea Tally Counter Smart Touch Finger Counte
$15.95 Save $48.05 RRP: $64.00
Nuclear Radiation Measuring Piece Dosimeter Personal Radiation Dosimeter X-Ray Dose Box Electrical Instruments Green
$22.95
BERM Digital Counter BEM-6C 6 Digit 0~999999 LCD Display Electronic Tally Counter
$8.95 Save $24.00 RRP: $32.95
Nuclear Radiation Detector Household Stainless Steel and Polyester Compact Geiger Counter
$10.95 Save $22.00 RRP: $32.95
Car Ornaments Car Styling Elegant Temporary Parking Card Phone Number Plate Magnetic Phone Number Case Sun Protection Noctilucent Park Stop Common Sty
$18.95 Save $11.00 RRP: $29.95
Portable Fashionable Crystal Finger Counter Suitable for Accurate Counting Multifunctional Use in Fitness and Inventory
$14.95
Digital 0-99999 Counter 5 Digit Plus Up Gauge + Proximity Switch Sensor With Magnetic
$14.95 Save $8.00 RRP: $22.95
Laser Dry Fire Training Target with Scoring Counter - Newest Version
$15.95 Save $8.00 RRP: $23.95