{"product_id":"czdang-f8-induction-acoustic-optic-alarm-voltage-tester-pen-digital-display-voltage-detector-for-household-use","title":"CZDANG F8 Induction Acoustic-Optic Alarm Voltage Tester Pen Digital Display Voltage Detector For Household Use","description":"\u003cbr\u003e1. If no buttons are pressed or operations are detected for an extended period, the device will automatically shut down after approximately 3 minutes to prevent unnecessary battery drain and extend battery life\u003cbr\u003e2. The probe tip features a built-in LED light, providing additional illumination for maintenance work in dimly lit electrical panels, cable trays, and suspended ceilings\u003cbr\u003e3. Equipped with a dual-purpose flathead and Phillips screwdriver bit, it combines voltage testing with basic screw removal and installation functions\u003cbr\u003e4. The battery compartment features a snap-on rear cover, making battery replacement simple; if the battery runs out during outdoor work, you can quickly replace it to resume operation\u003cbr\u003e5. Equipped with a high-precision smart recognition chip for sensitive detection and stable signals\u003cbr\u003e6. NCV (Non-Contact Voltage) graded visual indicators: red indicates a strong electric field, dark green indicates a medium electric field, and light green indicates a weak electric field, allowing you to determine whether a circuit is live from a distance\u003cbr\u003e7. Metal clip on the side of the pen body for easy carrying in workwear pockets\u003cbr\u003e8. Insulated, non-slip housing ensures safer use during high-voltage testing\u003cbr\u003e\u003cbr\u003eParameters\u003cbr\u003e1. Voltage range for measurement: non-contact: 30 - 1000V; Contact: 11V - 450V\u003cbr\u003e2. Frequency: 50 - 60Hz\u003cbr\u003e3. Alarm method: screen backlight color change + sound\u003cbr\u003e4. Identification of live and neutral wires: the wire with higher electric field intensity or higher voltage value is the live wire\u003cbr\u003e5. On-off beeping: when the wire is connected: the screen displays 0 and the buzzer emits sound\u003cbr\u003e6. Battery low voltage: when in use, the screen displays LO indicating insufficient battery power and a battery replacement is required\u003cbr\u003e7. Operating temperature: 0 - 40 degrees Celsius\u003cbr\u003e8. Storage temperature: 10 - 50 degrees Celsius\u003cbr\u003e9. Altitude: less than 2000m\u003cbr\u003e10. Automatic shutdown: automatically shuts down after no operation for 3 minutes\u003cbr\u003e11. Power supply: 1.5V AAA x 2 (battery not included in shipment)\u003cbr\u003e12. Flashlight: white LED light\u003cbr\u003e13. Material: ABS\u003cbr\u003e\u003cdiv class=\"params_begin\"\u003eSpecification:\u003c\/div\u003e\r\n\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\r\n\u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n  \u003ctr\u003e\r\n\t\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003e\r\n\t\t\tPackage Weight\r\n\t\t\u003c\/td\u003e\r\n\t\u003ctd style=\"border: none; padding: 0;\"\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t0.11kgs \/ 0.25lb\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t11cm * 7cm * 6cm \/ 4.33inch * 2.76inch * 2.36inch\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t105\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t13.00kgs \/ 28.66lb\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0;\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t44cm * 38cm * 35cm \/ 17.32inch * 14.96inch * 13.78inch\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\t\u003cdiv class=\"params_prop last_prop\"\u003e\r\n\t\t  \u003ctable border=\"0\" style=\"margin-bottom: 0;\"\u003e\r\n\t\t\t\u003ctr\u003e\r\n\t\t\t\t\t\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"border: none; padding: 5px;\"\u003e\r\n\t\t\t\t\t\t\t\t20GP: 455 cartons * 105 pcs = 47775 pcs\u003cbr\u003e\r\n\t\t\t\t\t\t\t\t40HQ: 1057 cartons * 105 pcs = 110985 pcs\u003cbr\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\t\t\u003c\/tr\u003e\r\n\t\t  \u003c\/table\u003e\r\n\t\t\u003c\/div\u003e\r\n\t\t\u003c\/td\u003e\r\n  \u003c\/tr\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"MiOT Store","offers":[{"title":"Default Title","offer_id":53803135467827,"sku":"TBD0607085901","price":6.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6170\/2707\/files\/TBD0607085901.jpg?v=1786009755","url":"https:\/\/miot-store.com\/products\/czdang-f8-induction-acoustic-optic-alarm-voltage-tester-pen-digital-display-voltage-detector-for-household-use","provider":"MiOT Store","version":"1.0","type":"link"}