4PCS 0.28 Inch Two-Wire DC LED Digital Voltmeter 2.5V-30V Mini Mix 4 Colors - Red/Green/Blue/Yellow

4PCS 0.28 Inch Two-Wire DC LED Digital Voltmeter 2.5V-30V Mini Digital Voltmeter Mix 4 Colors- Red/Green/ Blue/Yellow

4PCS 0.28 Inch Two-Wire DC LED Digital Voltmeter 2.5V-30V Mini Mix 4 Colors - Red/Green/Blue/Yellow

Specification: Display Color: Blue/Green/Red/Yellow(Optional) Two-line measuring range: DC 2.5-30V Permissible error: 1%( 1 digit) Speed ratio: about 200ms/time Install Hole Size: 23 x 10.5mm Size: 3.30 x 1.10 x 0.70cm (L*W*H) Working temperature: -10 C~ +65 C Display mode: three digit 0.28'LED digital tube Current Consumption: <20mA(Generally 5-15 mA) Package Included: 4 X 0.28" 2 Wire Mini DC Digital LED Panel Voltage Voltmeters

Key Features

• ✅ Two-wire measurement range: DC 2.5V-30V.
• ✅ Protection Design Reverse Polarity Protection The meter won't burn out if reverse polarity is applied, but the screen will display nothing.
• ✅ High Precision The precision automatic adjustment ,when less than 10V accurate to 0.01V, more than 10V accurate to 0.1V.
• ✅ Note: Max. Input Voltage:DC 30V(Higher than this voltage is has a risk of overburning).
• ✅ The screw on the back can be tuned to calibrat,Turn clockwise to lower voltage.

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3 6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6 7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.